1422089024

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{111659}}^1$

素因数の和:111870

約数の個数: 28

約数和(自身を含む): 2836164000

約数和(自身を除く): 1414074976

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 111659, 223318, 446636, 893272, 1786544, 3573088, 7146176, 22220141, 44440282, 88880564, 177761128, 355522256, 711044512, 1422089024]

約数ペア:

[(1, 1422089024), (2, 711044512), (4, 355522256), (8, 177761128), (16, 88880564), (32, 44440282), (64, 22220141), (199, 7146176), (398, 3573088), (796, 1786544), (1592, 893272), (3184, 446636), (6368, 223318), (12736, 111659)]