80899522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{118621}}^1$

素因数の和:118665

約数の個数: 16

約数和(自身を含む): 136652544

約数和(自身を除く): 55753022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 118621, 237242, 1304831, 2609662, 3677251, 7354502, 40449761, 80899522]

約数ペア:

[(1, 80899522), (2, 40449761), (11, 7354502), (22, 3677251), (31, 2609662), (62, 1304831), (341, 237242), (682, 118621)]