40424626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{25171}}^1$

素因数の和:25257

約数の個数: 16

約数和(自身を含む): 67058208

約数和(自身を除く): 26633582

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 25171, 50342, 276881, 553762, 1837483, 3674966, 20212313, 40424626]

約数ペア:

[(1, 40424626), (2, 20212313), (11, 3674966), (22, 1837483), (73, 553762), (146, 276881), (803, 50342), (1606, 25171)]