2496016

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2218

約数の個数: 20

約数和(自身を含む): 4904572

約数和(自身を除く): 2408556

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2137, 4274, 8548, 17096, 34192, 156001, 312002, 624004, 1248008, 2496016]

約数ペア:

[(1, 2496016), (2, 1248008), (4, 624004), (8, 312002), (16, 156001), (73, 34192), (146, 17096), (292, 8548), (584, 4274), (1168, 2137)]