488540984

素因数分解:

$2^3\times {\mathrm{3023}}^1\times {\mathrm{20201}}^1$

素因数の和:23230

約数の個数: 16

約数和(自身を含む): 916362720

約数和(自身を除く): 427821736

約数列:

[1, 2, 4, 8, 3023, 6046, 12092, 20201, 24184, 40402, 80804, 161608, 61067623, 122135246, 244270492, 488540984]

約数ペア:

[(1, 488540984), (2, 244270492), (4, 122135246), (8, 61067623), (3023, 161608), (6046, 80804), (12092, 40402), (20201, 24184)]