40200602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{5879}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 65197440

約数和(自身を除く): 24996838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 5879, 6838, 11758, 76427, 152854, 1546177, 3092354, 20100301, 40200602]

約数ペア:

[(1, 40200602), (2, 20100301), (13, 3092354), (26, 1546177), (263, 152854), (526, 76427), (3419, 11758), (5879, 6838)]