13460810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 26784000

約数和(自身を除く): 13323190

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1549, 1738, 3098, 4345, 7745, 8690, 15490, 17039, 34078, 85195, 122371, 170390, 244742, 611855, 1223710, 1346081, 2692162, 6730405, 13460810]

約数ペア:

[(1, 13460810), (2, 6730405), (5, 2692162), (10, 1346081), (11, 1223710), (22, 611855), (55, 244742), (79, 170390), (110, 122371), (158, 85195), (395, 34078), (790, 17039), (869, 15490), (1549, 8690), (1738, 7745), (3098, 4345)]