28459216

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{48073}}^1$

素因数の和:48118

約数の個数: 20

約数和(自身を含む): 56631172

約数和(自身を除く): 28171956

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 48073, 96146, 192292, 384584, 769168, 1778701, 3557402, 7114804, 14229608, 28459216]

約数ペア:

[(1, 28459216), (2, 14229608), (4, 7114804), (8, 3557402), (16, 1778701), (37, 769168), (74, 384584), (148, 192292), (296, 96146), (592, 48073)]