88696816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{426427}}^1$

素因数の和:426448

約数の個数: 20

約数和(自身を含む): 185069752

約数和(自身を除く): 96372936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 426427, 852854, 1705708, 3411416, 5543551, 6822832, 11087102, 22174204, 44348408, 88696816]

約数ペア:

[(1, 88696816), (2, 44348408), (4, 22174204), (8, 11087102), (13, 6822832), (16, 5543551), (26, 3411416), (52, 1705708), (104, 852854), (208, 426427)]