4070506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3557

約数の個数: 16

約数和(自身を含む): 6788448

約数和(自身を除く): 2717942

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 3491, 6982, 38401, 76802, 185023, 370046, 2035253, 4070506]

約数ペア:

[(1, 4070506), (2, 2035253), (11, 370046), (22, 185023), (53, 76802), (106, 38401), (583, 6982), (1166, 3491)]