1672864

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 24

約数和(自身を含む): 3351348

約数和(自身を除く): 1678484

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 857, 976, 1714, 1952, 3428, 6856, 13712, 27424, 52277, 104554, 209108, 418216, 836432, 1672864]

約数ペア:

[(1, 1672864), (2, 836432), (4, 418216), (8, 209108), (16, 104554), (32, 52277), (61, 27424), (122, 13712), (244, 6856), (488, 3428), (857, 1952), (976, 1714)]