8385416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{80629}}^1$

素因数の和:80648

約数の個数: 16

約数和(自身を含む): 16932300

約数和(自身を除く): 8546884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 80629, 161258, 322516, 645032, 1048177, 2096354, 4192708, 8385416]

約数ペア:

[(1, 8385416), (2, 4192708), (4, 2096354), (8, 1048177), (13, 645032), (26, 322516), (52, 161258), (104, 80629)]