31103402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 52363584

約数和(自身を除く): 21260182

約数列:

[1, 2, 11, 22, 73, 107, 146, 181, 214, 362, 803, 1177, 1606, 1991, 2354, 3982, 7811, 13213, 15622, 19367, 26426, 38734, 85921, 145343, 171842, 213037, 290686, 426074, 1413791, 2827582, 15551701, 31103402]

約数ペア:

[(1, 31103402), (2, 15551701), (11, 2827582), (22, 1413791), (73, 426074), (107, 290686), (146, 213037), (181, 171842), (214, 145343), (362, 85921), (803, 38734), (1177, 26426), (1606, 19367), (1991, 15622), (2354, 13213), (3982, 7811)]