1401013258

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{271409}}^1$

素因数の和:271529

約数の個数: 16

約数和(自身を含む): 2198421000

約数和(自身を除く): 797407742

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 271409, 542818, 7870861, 15741722, 24155401, 48310802, 700506629, 1401013258]

約数ペア:

[(1, 1401013258), (2, 700506629), (29, 48310802), (58, 24155401), (89, 15741722), (178, 7870861), (2581, 542818), (5162, 271409)]