907497424

素因数分解:

$2^4\times {\mathrm{3221}}^1\times {\mathrm{17609}}^1$

素因数の和:20838

約数の個数: 20

約数和(自身を含む): 1758922020

約数和(自身を除く): 851424596

約数列:

[1, 2, 4, 8, 16, 3221, 6442, 12884, 17609, 25768, 35218, 51536, 70436, 140872, 281744, 56718589, 113437178, 226874356, 453748712, 907497424]

約数ペア:

[(1, 907497424), (2, 453748712), (4, 226874356), (8, 113437178), (16, 56718589), (3221, 281744), (6442, 140872), (12884, 70436), (17609, 51536), (25768, 35218)]