3664016

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3137}}^1$

素因数の和:3218

約数の個数: 20

約数和(自身を含む): 7198572

約数和(自身を除く): 3534556

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3137, 6274, 12548, 25096, 50192, 229001, 458002, 916004, 1832008, 3664016]

約数ペア:

[(1, 3664016), (2, 1832008), (4, 916004), (8, 458002), (16, 229001), (73, 50192), (146, 25096), (292, 12548), (584, 6274), (1168, 3137)]