836432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:926

約数の個数: 20

約数和(自身を含む): 1649076

約数和(自身を除く): 812644

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 857, 976, 1714, 3428, 6856, 13712, 52277, 104554, 209108, 418216, 836432]

約数ペア:

[(1, 836432), (2, 418216), (4, 209108), (8, 104554), (16, 52277), (61, 13712), (122, 6856), (244, 3428), (488, 1714), (857, 976)]