42243526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1663}}^1$

素因数の和:2655

約数の個数: 16

約数和(自身を含む): 68350464

約数和(自身を除く): 26106938

約数列:

[1, 2, 13, 26, 977, 1663, 1954, 3326, 12701, 21619, 25402, 43238, 1624751, 3249502, 21121763, 42243526]

約数ペア:

[(1, 42243526), (2, 21121763), (13, 3249502), (26, 1624751), (977, 43238), (1663, 25402), (1954, 21619), (3326, 12701)]