16410196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4721}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 31731840

約数和(自身を除く): 15321644

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 4721, 9442, 18884, 51931, 103862, 207724, 372959, 745918, 1491836, 4102549, 8205098, 16410196]

約数ペア:

[(1, 16410196), (2, 8205098), (4, 4102549), (11, 1491836), (22, 745918), (44, 372959), (79, 207724), (158, 103862), (316, 51931), (869, 18884), (1738, 9442), (3476, 4721)]