26872868114

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{649511}}^1$

素因数の和:649801

約数の個数: 16

約数和(自身を含む): 40872491136

約数和(自身を除く): 13999623022

約数列:

[1, 2, 137, 151, 274, 302, 20687, 41374, 649511, 1299022, 88983007, 98076161, 177966014, 196152322, 13436434057, 26872868114]

約数ペア:

[(1, 26872868114), (2, 13436434057), (137, 196152322), (151, 177966014), (274, 98076161), (302, 88983007), (20687, 1299022), (41374, 649511)]