29681564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8539}}^1$

素因数の和:8633

約数の個数: 24

約数和(自身を含む): 57388800

約数和(自身を除く): 27707236

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 8539, 17078, 34156, 93929, 187858, 375716, 674581, 1349162, 2698324, 7420391, 14840782, 29681564]

約数ペア:

[(1, 29681564), (2, 14840782), (4, 7420391), (11, 2698324), (22, 1349162), (44, 674581), (79, 375716), (158, 187858), (316, 93929), (869, 34156), (1738, 17078), (3476, 8539)]