82134832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{394879}}^1$

素因数の和:394900

約数の個数: 20

約数和(自身を含む): 171377920

約数和(自身を除く): 89243088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 394879, 789758, 1579516, 3159032, 5133427, 6318064, 10266854, 20533708, 41067416, 82134832]

約数ペア:

[(1, 82134832), (2, 41067416), (4, 20533708), (8, 10266854), (13, 6318064), (16, 5133427), (26, 3159032), (52, 1579516), (104, 789758), (208, 394879)]