16270210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 32145984

約数和(自身を除く): 15875774

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 701, 1055, 1402, 2110, 2321, 3505, 4642, 7010, 7711, 11605, 15422, 23210, 38555, 77110, 147911, 295822, 739555, 1479110, 1627021, 3254042, 8135105, 16270210]

約数ペア:

[(1, 16270210), (2, 8135105), (5, 3254042), (10, 1627021), (11, 1479110), (22, 739555), (55, 295822), (110, 147911), (211, 77110), (422, 38555), (701, 23210), (1055, 15422), (1402, 11605), (2110, 7711), (2321, 7010), (3505, 4642)]