4721238

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8461}}^1$

素因数の和:8500

約数の個数: 24

約数和(自身を含む): 10560576

約数和(自身を除く): 5839338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 8461, 16922, 25383, 50766, 76149, 152298, 262291, 524582, 786873, 1573746, 2360619, 4721238]

約数ペア:

[(1, 4721238), (2, 2360619), (3, 1573746), (6, 786873), (9, 524582), (18, 262291), (31, 152298), (62, 76149), (93, 50766), (186, 25383), (279, 16922), (558, 8461)]