39220324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68567}}^1$

素因数の和:68595

約数の個数: 24

約数和(自身を含む): 80635968

約数和(自身を除く): 41415644

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 68567, 137134, 274268, 754237, 891371, 1508474, 1782742, 3016948, 3565484, 9805081, 19610162, 39220324]

約数ペア:

[(1, 39220324), (2, 19610162), (4, 9805081), (11, 3565484), (13, 3016948), (22, 1782742), (26, 1508474), (44, 891371), (52, 754237), (143, 274268), (286, 137134), (572, 68567)]