9919736

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{1277}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 18633240

約数和(自身を除く): 8713504

約数列:

[1, 2, 4, 8, 971, 1277, 1942, 2554, 3884, 5108, 7768, 10216, 1239967, 2479934, 4959868, 9919736]

約数ペア:

[(1, 9919736), (2, 4959868), (4, 2479934), (8, 1239967), (971, 10216), (1277, 7768), (1942, 5108), (2554, 3884)]