22098070

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{6971}}^1$

素因数の和:7295

約数の個数: 16

約数和(自身を含む): 39907728

約数和(自身を除く): 17809658

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 6971, 13942, 34855, 69710, 2209807, 4419614, 11049035, 22098070]

約数ペア:

[(1, 22098070), (2, 11049035), (5, 4419614), (10, 2209807), (317, 69710), (634, 34855), (1585, 13942), (3170, 6971)]