20161425522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6076379}}^1$

素因数の和:6076470

約数の個数: 32

約数和(自身を含む): 46666598400

約数和(自身を除く): 26505172878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 6076379, 12152758, 18229137, 36458274, 42534653, 85069306, 127603959, 255207918, 480033941, 960067882, 1440101823, 2880203646, 3360237587, 6720475174, 10080712761, 20161425522]

約数ペア:

[(1, 20161425522), (2, 10080712761), (3, 6720475174), (6, 3360237587), (7, 2880203646), (14, 1440101823), (21, 960067882), (42, 480033941), (79, 255207918), (158, 127603959), (237, 85069306), (474, 42534653), (553, 36458274), (1106, 18229137), (1659, 12152758), (3318, 6076379)]