1638243798

素因数分解:

$2^1\times 3^1\times {\mathrm{2857}}^1\times {\mathrm{95569}}^1$

素因数の和:98431

約数の個数: 16

約数和(自身を含む): 3277668720

約数和(自身を除く): 1639424922

約数列:

[1, 2, 3, 6, 2857, 5714, 8571, 17142, 95569, 191138, 286707, 573414, 273040633, 546081266, 819121899, 1638243798]

約数ペア:

[(1, 1638243798), (2, 819121899), (3, 546081266), (6, 273040633), (2857, 573414), (5714, 286707), (8571, 191138), (17142, 95569)]