1260925886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1549049}}^1$

素因数の和:1549099

約数の個数: 16

約数和(自身を含む): 2119100400

約数和(自身を除く): 858174514

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1549049, 3098098, 17039539, 34079078, 57314813, 114629626, 630462943, 1260925886]

約数ペア:

[(1, 1260925886), (2, 630462943), (11, 114629626), (22, 57314813), (37, 34079078), (74, 17039539), (407, 3098098), (814, 1549049)]