26156900656

素因数分解:

$2^4\times {\mathrm{13291}}^1\times {\mathrm{123001}}^1$

素因数の和:136300

約数の個数: 20

約数和(自身を含む): 50683220104

約数和(自身を除く): 24526319448

約数列:

[1, 2, 4, 8, 16, 13291, 26582, 53164, 106328, 123001, 212656, 246002, 492004, 984008, 1968016, 1634806291, 3269612582, 6539225164, 13078450328, 26156900656]

約数ペア:

[(1, 26156900656), (2, 13078450328), (4, 6539225164), (8, 3269612582), (16, 1634806291), (13291, 1968016), (26582, 984008), (53164, 492004), (106328, 246002), (123001, 212656)]