7245488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{12239}}^1$

素因数の和:12284

約数の個数: 20

約数和(自身を含む): 14418720

約数和(自身を除く): 7173232

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 12239, 24478, 48956, 97912, 195824, 452843, 905686, 1811372, 3622744, 7245488]

約数ペア:

[(1, 7245488), (2, 3622744), (4, 1811372), (8, 905686), (16, 452843), (37, 195824), (74, 97912), (148, 48956), (296, 24478), (592, 12239)]