838204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 1587600

約数和(自身を除く): 749396

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 269, 538, 779, 1076, 1558, 3116, 5111, 10222, 11029, 20444, 22058, 44116, 209551, 419102, 838204]

約数ペア:

[(1, 838204), (2, 419102), (4, 209551), (19, 44116), (38, 22058), (41, 20444), (76, 11029), (82, 10222), (164, 5111), (269, 3116), (538, 1558), (779, 1076)]