871688410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{8017}}^1$

素因数の和:8238

約数の個数: 32

約数和(自身を含む): 1600264512

約数和(自身を除く): 728576102

約数列:

[1, 2, 5, 10, 83, 131, 166, 262, 415, 655, 830, 1310, 8017, 10873, 16034, 21746, 40085, 54365, 80170, 108730, 665411, 1050227, 1330822, 2100454, 3327055, 5251135, 6654110, 10502270, 87168841, 174337682, 435844205, 871688410]

約数ペア:

[(1, 871688410), (2, 435844205), (5, 174337682), (10, 87168841), (83, 10502270), (131, 6654110), (166, 5251135), (262, 3327055), (415, 2100454), (655, 1330822), (830, 1050227), (1310, 665411), (8017, 108730), (10873, 80170), (16034, 54365), (21746, 40085)]