41888272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{154001}}^1$

素因数の和:154026

約数の個数: 20

約数和(自身を含む): 85933116

約数和(自身を除く): 44044844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 154001, 308002, 616004, 1232008, 2464016, 2618017, 5236034, 10472068, 20944136, 41888272]

約数ペア:

[(1, 41888272), (2, 20944136), (4, 10472068), (8, 5236034), (16, 2618017), (17, 2464016), (34, 1232008), (68, 616004), (136, 308002), (272, 154001)]