23745380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38299}}^1$

素因数の和:38339

約数の個数: 24

約数和(自身を含む): 51475200

約数和(自身を除く): 27729820

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 38299, 76598, 153196, 191495, 382990, 765980, 1187269, 2374538, 4749076, 5936345, 11872690, 23745380]

約数ペア:

[(1, 23745380), (2, 11872690), (4, 5936345), (5, 4749076), (10, 2374538), (20, 1187269), (31, 765980), (62, 382990), (124, 191495), (155, 153196), (310, 76598), (620, 38299)]