7137768442

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3891913}}^1$

素因数の和:3892053

約数の個数: 16

約数和(自身を含む): 12329583552

約数和(自身を除く): 5191815110

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 3891913, 7783826, 27243391, 54486782, 509840603, 1019681206, 3568884221, 7137768442]

約数ペア:

[(1, 7137768442), (2, 3568884221), (7, 1019681206), (14, 509840603), (131, 54486782), (262, 27243391), (917, 7783826), (1834, 3891913)]