20146870822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{350783}}^1$

素因数の和:350892

約数の個数: 24

約数和(自身を含む): 33252218496

約数和(自身を除く): 13105347674

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 2209, 4418, 28717, 57434, 350783, 701566, 4560179, 9120358, 16486801, 32973602, 214328413, 428656826, 774879647, 1549759294, 10073435411, 20146870822]

約数ペア:

[(1, 20146870822), (2, 10073435411), (13, 1549759294), (26, 774879647), (47, 428656826), (94, 214328413), (611, 32973602), (1222, 16486801), (2209, 9120358), (4418, 4560179), (28717, 701566), (57434, 350783)]