11405848

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{5261}}^1$

素因数の和:5538

約数の個数: 16

約数和(自身を含む): 21468960

約数和(自身を除く): 10063112

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 5261, 10522, 21044, 42088, 1425731, 2851462, 5702924, 11405848]

約数ペア:

[(1, 11405848), (2, 5702924), (4, 2851462), (8, 1425731), (271, 42088), (542, 21044), (1084, 10522), (2168, 5261)]