40704218

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{9323}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 63776160

約数和(自身を除く): 23071942

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 9323, 18646, 344951, 550057, 689902, 1100114, 20352109, 40704218]

約数ペア:

[(1, 40704218), (2, 20352109), (37, 1100114), (59, 689902), (74, 550057), (118, 344951), (2183, 18646), (4366, 9323)]