20164313424

素因数分解:

$2^4\times 3^1\times {\mathrm{420089863}}^1$

素因数の和:420089874

約数の個数: 20

約数和(自身を含む): 52091143136

約数和(自身を除く): 31926829712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420089863, 840179726, 1260269589, 1680359452, 2520539178, 3360718904, 5041078356, 6721437808, 10082156712, 20164313424]

約数ペア:

[(1, 20164313424), (2, 10082156712), (3, 6721437808), (4, 5041078356), (6, 3360718904), (8, 2520539178), (12, 1680359452), (16, 1260269589), (24, 840179726), (48, 420089863)]