14440816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{69427}}^1$

素因数の和:69448

約数の個数: 20

約数和(自身を含む): 30131752

約数和(自身を除く): 15690936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 69427, 138854, 277708, 555416, 902551, 1110832, 1805102, 3610204, 7220408, 14440816]

約数ペア:

[(1, 14440816), (2, 7220408), (4, 3610204), (8, 1805102), (13, 1110832), (16, 902551), (26, 555416), (52, 277708), (104, 138854), (208, 69427)]