13216956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 33175296

約数和(自身を除く): 19958340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 967, 1139, 1934, 2278, 2901, 3417, 3868, 4556, 5802, 6834, 11604, 13668, 16439, 32878, 49317, 64789, 65756, 98634, 129578, 194367, 197268, 259156, 388734, 777468, 1101413, 2202826, 3304239, 4405652, 6608478, 13216956]

約数ペア:

[(1, 13216956), (2, 6608478), (3, 4405652), (4, 3304239), (6, 2202826), (12, 1101413), (17, 777468), (34, 388734), (51, 259156), (67, 197268), (68, 194367), (102, 129578), (134, 98634), (201, 65756), (204, 64789), (268, 49317), (402, 32878), (804, 16439), (967, 13668), (1139, 11604), (1934, 6834), (2278, 5802), (2901, 4556), (3417, 3868)]