38376988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5387}}^1$

素因数の和:5541

約数の個数: 24

約数和(自身を含む): 72867312

約数和(自身を除く): 34490324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 5387, 7124, 10774, 21548, 70031, 140062, 280124, 738019, 1476038, 2952076, 9594247, 19188494, 38376988]

約数ペア:

[(1, 38376988), (2, 19188494), (4, 9594247), (13, 2952076), (26, 1476038), (52, 738019), (137, 280124), (274, 140062), (548, 70031), (1781, 21548), (3562, 10774), (5387, 7124)]