22695386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 41973120

約数和(自身を除く): 19277734

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2081, 4162, 5453, 10906, 14567, 29134, 39539, 79078, 85321, 170642, 276773, 553546, 597247, 1194494, 1621099, 3242198, 11347693, 22695386]

約数ペア:

[(1, 22695386), (2, 11347693), (7, 3242198), (14, 1621099), (19, 1194494), (38, 597247), (41, 553546), (82, 276773), (133, 170642), (266, 85321), (287, 79078), (574, 39539), (779, 29134), (1558, 14567), (2081, 10906), (4162, 5453)]