16975452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 46654272

約数和(自身を除く): 29678820

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 173, 204, 221, 222, 346, 442, 444, 481, 519, 629, 663, 692, 884, 962, 1038, 1258, 1326, 1443, 1887, 1924, 2076, 2249, 2516, 2652, 2886, 2941, 3774, 4498, 5772, 5882, 6401, 6747, 7548, 8177, 8823, 8996, 11764, 12802, 13494, 16354, 17646, 19203, 24531, 25604, 26988, 32708, 35292, 38233, 38406, 49062, 76466, 76812, 83213, 98124, 108817, 114699, 152932, 166426, 217634, 229398, 249639, 326451, 332852, 435268, 458796, 499278, 652902, 998556, 1305804, 1414621, 2829242, 4243863, 5658484, 8487726, 16975452]

約数ペア:

[(1, 16975452), (2, 8487726), (3, 5658484), (4, 4243863), (6, 2829242), (12, 1414621), (13, 1305804), (17, 998556), (26, 652902), (34, 499278), (37, 458796), (39, 435268), (51, 332852), (52, 326451), (68, 249639), (74, 229398), (78, 217634), (102, 166426), (111, 152932), (148, 114699), (156, 108817), (173, 98124), (204, 83213), (221, 76812), (222, 76466), (346, 49062), (442, 38406), (444, 38233), (481, 35292), (519, 32708), (629, 26988), (663, 25604), (692, 24531), (884, 19203), (962, 17646), (1038, 16354), (1258, 13494), (1326, 12802), (1443, 11764), (1887, 8996), (1924, 8823), (2076, 8177), (2249, 7548), (2516, 6747), (2652, 6401), (2886, 5882), (2941, 5772), (3774, 4498)]