42104416

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{6679}}^1$

素因数の和:6886

約数の個数: 24

約数和(自身を含む): 83326320

約数和(自身を除く): 41221904

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 6679, 13358, 26716, 53432, 106864, 213728, 1315763, 2631526, 5263052, 10526104, 21052208, 42104416]

約数ペア:

[(1, 42104416), (2, 21052208), (4, 10526104), (8, 5263052), (16, 2631526), (32, 1315763), (197, 213728), (394, 106864), (788, 53432), (1576, 26716), (3152, 13358), (6304, 6679)]