41897104

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{25423}}^1$

素因数の和:25534

約数の個数: 20

約数和(自身を含む): 81966976

約数和(自身を除く): 40069872

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 25423, 50846, 101692, 203384, 406768, 2618569, 5237138, 10474276, 20948552, 41897104]

約数ペア:

[(1, 41897104), (2, 20948552), (4, 10474276), (8, 5237138), (16, 2618569), (103, 406768), (206, 203384), (412, 101692), (824, 50846), (1648, 25423)]