4006513

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 4752000

約数和(自身を除く): 745487

約数列:

[1, 7, 59, 89, 109, 413, 623, 763, 5251, 6431, 9701, 36757, 45017, 67907, 572359, 4006513]

約数ペア:

[(1, 4006513), (7, 572359), (59, 67907), (89, 45017), (109, 36757), (413, 9701), (623, 6431), (763, 5251)]