920879236

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{58151}}^1$

素因数の和:58299

約数の個数: 24

約数和(自身を含む): 1670590656

約数和(自身を除く): 749711420

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 428, 3959, 7918, 15836, 58151, 116302, 232604, 2151587, 4303174, 6222157, 8606348, 12444314, 24888628, 230219809, 460439618, 920879236]

約数ペア:

[(1, 920879236), (2, 460439618), (4, 230219809), (37, 24888628), (74, 12444314), (107, 8606348), (148, 6222157), (214, 4303174), (428, 2151587), (3959, 232604), (7918, 116302), (15836, 58151)]