4290442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3573

約数の個数: 16

約数和(自身を含む): 7080192

約数和(自身を除く): 2789750

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 3511, 7022, 45643, 91286, 165017, 330034, 2145221, 4290442]

約数ペア:

[(1, 4290442), (2, 2145221), (13, 330034), (26, 165017), (47, 91286), (94, 45643), (611, 7022), (1222, 3511)]