6557830

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7901}}^1$

素因数の和:7991

約数の個数: 16

約数和(自身を含む): 11947824

約数和(自身を除く): 5389994

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 7901, 15802, 39505, 79010, 655783, 1311566, 3278915, 6557830]

約数ペア:

[(1, 6557830), (2, 3278915), (5, 1311566), (10, 655783), (83, 79010), (166, 39505), (415, 15802), (830, 7901)]