4221304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31039}}^1$

素因数の和:31062

約数の個数: 16

約数和(自身を含む): 8380800

約数和(自身を除く): 4159496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 31039, 62078, 124156, 248312, 527663, 1055326, 2110652, 4221304]

約数ペア:

[(1, 4221304), (2, 2110652), (4, 1055326), (8, 527663), (17, 248312), (34, 124156), (68, 62078), (136, 31039)]