38432528

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{22037}}^1$

素因数の和:22154

約数の個数: 20

約数和(自身を含む): 75149580

約数和(自身を除く): 36717052

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 22037, 44074, 88148, 176296, 352592, 2402033, 4804066, 9608132, 19216264, 38432528]

約数ペア:

[(1, 38432528), (2, 19216264), (4, 9608132), (8, 4804066), (16, 2402033), (109, 352592), (218, 176296), (436, 88148), (872, 44074), (1744, 22037)]