852910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 1640520

約数和(自身を除く): 787610

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 4489, 6365, 8978, 12730, 22445, 44890, 85291, 170582, 426455, 852910]

約数ペア:

[(1, 852910), (2, 426455), (5, 170582), (10, 85291), (19, 44890), (38, 22445), (67, 12730), (95, 8978), (134, 6365), (190, 4489), (335, 2546), (670, 1273)]