13285979071490

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8803}}^1\times {\mathrm{833843}}^1$

素因数の和:842834

約数の個数: 32

約数和(自身を含む): 24049648598976

約数和(自身を除く): 10763669527486

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 8803, 17606, 44015, 88030, 833843, 1593343, 1667686, 3186686, 4169215, 7966715, 8338430, 15933430, 150925583, 301851166, 754627915, 1509255830, 7340319929, 14680639858, 36701599645, 73403199290, 1328597907149, 2657195814298, 6642989535745, 13285979071490]

約数ペア:

[(1, 13285979071490), (2, 6642989535745), (5, 2657195814298), (10, 1328597907149), (181, 73403199290), (362, 36701599645), (905, 14680639858), (1810, 7340319929), (8803, 1509255830), (17606, 754627915), (44015, 301851166), (88030, 150925583), (833843, 15933430), (1593343, 8338430), (1667686, 7966715), (3186686, 4169215)]