42864932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1439}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 82010880

約数和(自身を除く): 39145948

約数列:

[1, 2, 4, 11, 22, 44, 677, 1354, 1439, 2708, 2878, 5756, 7447, 14894, 15829, 29788, 31658, 63316, 974203, 1948406, 3896812, 10716233, 21432466, 42864932]

約数ペア:

[(1, 42864932), (2, 21432466), (4, 10716233), (11, 3896812), (22, 1948406), (44, 974203), (677, 63316), (1354, 31658), (1439, 29788), (2708, 15829), (2878, 14894), (5756, 7447)]