6635660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 14134176

約数和(自身を除く): 7498516

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4673, 9346, 18692, 23365, 46730, 93460, 331783, 663566, 1327132, 1658915, 3317830, 6635660]

約数ペア:

[(1, 6635660), (2, 3317830), (4, 1658915), (5, 1327132), (10, 663566), (20, 331783), (71, 93460), (142, 46730), (284, 23365), (355, 18692), (710, 9346), (1420, 4673)]