664554242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{10271}}^1$

素因数の和:10474

約数の個数: 32

約数和(自身を含む): 1158188544

約数和(自身を除く): 493634302

約数列:

[1, 2, 11, 17, 22, 34, 173, 187, 346, 374, 1903, 2941, 3806, 5882, 10271, 20542, 32351, 64702, 112981, 174607, 225962, 349214, 1776883, 1920677, 3553766, 3841354, 19545713, 30207011, 39091426, 60414022, 332277121, 664554242]

約数ペア:

[(1, 664554242), (2, 332277121), (11, 60414022), (17, 39091426), (22, 30207011), (34, 19545713), (173, 3841354), (187, 3553766), (346, 1920677), (374, 1776883), (1903, 349214), (2941, 225962), (3806, 174607), (5882, 112981), (10271, 64702), (20542, 32351)]