38389156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25457}}^1$

素因数の和:25503

約数の個数: 24

約数和(自身を含む): 74846520

約数和(自身を除く): 36457364

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 25457, 50914, 101828, 330941, 661882, 738253, 1323764, 1476506, 2953012, 9597289, 19194578, 38389156]

約数ペア:

[(1, 38389156), (2, 19194578), (4, 9597289), (13, 2953012), (26, 1476506), (29, 1323764), (52, 738253), (58, 661882), (116, 330941), (377, 101828), (754, 50914), (1508, 25457)]