4080812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 7408800

約数和(自身を除く): 3327988

約数列:

[1, 2, 4, 41, 82, 149, 164, 167, 298, 334, 596, 668, 6109, 6847, 12218, 13694, 24436, 24883, 27388, 49766, 99532, 1020203, 2040406, 4080812]

約数ペア:

[(1, 4080812), (2, 2040406), (4, 1020203), (41, 99532), (82, 49766), (149, 27388), (164, 24883), (167, 24436), (298, 13694), (334, 12218), (596, 6847), (668, 6109)]