13089802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 22296384

約数和(自身を除く): 9206582

約数列:

[1, 2, 11, 22, 43, 86, 101, 137, 202, 274, 473, 946, 1111, 1507, 2222, 3014, 4343, 5891, 8686, 11782, 13837, 27674, 47773, 64801, 95546, 129602, 152207, 304414, 594991, 1189982, 6544901, 13089802]

約数ペア:

[(1, 13089802), (2, 6544901), (11, 1189982), (22, 594991), (43, 304414), (86, 152207), (101, 129602), (137, 95546), (202, 64801), (274, 47773), (473, 27674), (946, 13837), (1111, 11782), (1507, 8686), (2222, 5891), (3014, 4343)]