939888935716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{5237}}^1\times {\mathrm{1212641}}^1$

素因数の和:1217919

約数の個数: 24

約数和(自身を含む): 1689583799736

約数和(自身を除く): 749694864020

約数列:

[1, 2, 4, 37, 74, 148, 5237, 10474, 20948, 193769, 387538, 775076, 1212641, 2425282, 4850564, 44867717, 89735434, 179470868, 6350600917, 12701201834, 25402403668, 234972233929, 469944467858, 939888935716]

約数ペア:

[(1, 939888935716), (2, 469944467858), (4, 234972233929), (37, 25402403668), (74, 12701201834), (148, 6350600917), (5237, 179470868), (10474, 89735434), (20948, 44867717), (193769, 4850564), (387538, 2425282), (775076, 1212641)]