8754772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5431}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 17034752

約数和(自身を除く): 8279980

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 5431, 10862, 21724, 70603, 141206, 168361, 282412, 336722, 673444, 2188693, 4377386, 8754772]

約数ペア:

[(1, 8754772), (2, 4377386), (4, 2188693), (13, 673444), (26, 336722), (31, 282412), (52, 168361), (62, 141206), (124, 70603), (403, 21724), (806, 10862), (1612, 5431)]