40989714

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{9397}}^1$

素因数の和:10129

約数の個数: 16

約数和(自身を含む): 82100928

約数和(自身を除く): 41111214

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 9397, 18794, 28191, 56382, 6831619, 13663238, 20494857, 40989714]

約数ペア:

[(1, 40989714), (2, 20494857), (3, 13663238), (6, 6831619), (727, 56382), (1454, 28191), (2181, 18794), (4362, 9397)]