4705280368

素因数分解:

$2^4\times {\mathrm{2083}}^1\times {\mathrm{141181}}^1$

素因数の和:143272

約数の個数: 20

約数和(自身を含む): 9120921928

約数和(自身を除く): 4415641560

約数列:

[1, 2, 4, 8, 16, 2083, 4166, 8332, 16664, 33328, 141181, 282362, 564724, 1129448, 2258896, 294080023, 588160046, 1176320092, 2352640184, 4705280368]

約数ペア:

[(1, 4705280368), (2, 2352640184), (4, 1176320092), (8, 588160046), (16, 294080023), (2083, 2258896), (4166, 1129448), (8332, 564724), (16664, 282362), (33328, 141181)]