40967632

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{24859}}^1$

素因数の和:24970

約数の個数: 20

約数和(自身を含む): 80148640

約数和(自身を除く): 39181008

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 24859, 49718, 99436, 198872, 397744, 2560477, 5120954, 10241908, 20483816, 40967632]

約数ペア:

[(1, 40967632), (2, 20483816), (4, 10241908), (8, 5120954), (16, 2560477), (103, 397744), (206, 198872), (412, 99436), (824, 49718), (1648, 24859)]