16231974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 40317696

約数和(自身を除く): 24085722

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 37, 46, 51, 66, 69, 74, 102, 111, 138, 187, 222, 253, 289, 374, 391, 407, 506, 561, 578, 629, 759, 782, 814, 851, 867, 1122, 1173, 1221, 1258, 1518, 1702, 1734, 1887, 2346, 2442, 2553, 3179, 3774, 4301, 5106, 6358, 6647, 6919, 8602, 9361, 9537, 10693, 12903, 13294, 13838, 14467, 18722, 19074, 19941, 20757, 21386, 25806, 28083, 28934, 32079, 39882, 41514, 43401, 56166, 64158, 73117, 86802, 117623, 146234, 159137, 219351, 235246, 245939, 318274, 352869, 438702, 477411, 491878, 705738, 737817, 954822, 1475634, 2705329, 5410658, 8115987, 16231974]

約数ペア:

[(1, 16231974), (2, 8115987), (3, 5410658), (6, 2705329), (11, 1475634), (17, 954822), (22, 737817), (23, 705738), (33, 491878), (34, 477411), (37, 438702), (46, 352869), (51, 318274), (66, 245939), (69, 235246), (74, 219351), (102, 159137), (111, 146234), (138, 117623), (187, 86802), (222, 73117), (253, 64158), (289, 56166), (374, 43401), (391, 41514), (407, 39882), (506, 32079), (561, 28934), (578, 28083), (629, 25806), (759, 21386), (782, 20757), (814, 19941), (851, 19074), (867, 18722), (1122, 14467), (1173, 13838), (1221, 13294), (1258, 12903), (1518, 10693), (1702, 9537), (1734, 9361), (1887, 8602), (2346, 6919), (2442, 6647), (2553, 6358), (3179, 5106), (3774, 4301)]