28334072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 57743280

約数和(自身を除く): 29409208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2411, 2938, 4822, 5876, 9644, 11752, 19288, 31343, 62686, 125372, 250744, 272443, 544886, 1089772, 2179544, 3541759, 7083518, 14167036, 28334072]

約数ペア:

[(1, 28334072), (2, 14167036), (4, 7083518), (8, 3541759), (13, 2179544), (26, 1089772), (52, 544886), (104, 272443), (113, 250744), (226, 125372), (452, 62686), (904, 31343), (1469, 19288), (2411, 11752), (2938, 9644), (4822, 5876)]