26533418

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1109

約数の個数: 16

約数和(自身を含む): 40500096

約数和(自身を除く): 13966678

約数列:

[1, 2, 103, 151, 206, 302, 853, 1706, 15553, 31106, 87859, 128803, 175718, 257606, 13266709, 26533418]

約数ペア:

[(1, 26533418), (2, 13266709), (103, 257606), (151, 175718), (206, 128803), (302, 87859), (853, 31106), (1706, 15553)]