38175056

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{55487}}^1$

素因数の和:55538

約数の個数: 20

約数和(自身を含む): 75685632

約数和(自身を除く): 37510576

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 55487, 110974, 221948, 443896, 887792, 2385941, 4771882, 9543764, 19087528, 38175056]

約数ペア:

[(1, 38175056), (2, 19087528), (4, 9543764), (8, 4771882), (16, 2385941), (43, 887792), (86, 443896), (172, 221948), (344, 110974), (688, 55487)]