5280531386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{21613}}^1\times {\mathrm{9397}}^1$

素因数の和:31025

約数の個数: 16

約数和(自身を含む): 8531391624

約数和(自身を除く): 3250860238

約数列:

[1, 2, 13, 26, 9397, 18794, 21613, 43226, 122161, 244322, 280969, 561938, 203097361, 406194722, 2640265693, 5280531386]

約数ペア:

[(1, 5280531386), (2, 2640265693), (13, 406194722), (26, 203097361), (9397, 561938), (18794, 280969), (21613, 244322), (43226, 122161)]