38546378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 67740624

約数和(自身を除く): 29194246

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 2357, 4714, 8177, 16354, 30641, 40069, 61282, 80138, 87209, 174418, 520897, 1041794, 1133717, 1482553, 2267434, 2965106, 19273189, 38546378]

約数ペア:

[(1, 38546378), (2, 19273189), (13, 2965106), (17, 2267434), (26, 1482553), (34, 1133717), (37, 1041794), (74, 520897), (221, 174418), (442, 87209), (481, 80138), (629, 61282), (962, 40069), (1258, 30641), (2357, 16354), (4714, 8177)]