26357998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10369}}^1$

素因数の和:10443

約数の個数: 16

約数和(自身を含む): 41811840

約数和(自身を除く): 15453842

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 10369, 20738, 321439, 425129, 642878, 850258, 13178999, 26357998]

約数ペア:

[(1, 26357998), (2, 13178999), (31, 850258), (41, 642878), (62, 425129), (82, 321439), (1271, 20738), (2542, 10369)]