12168516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 29836800

約数和(自身を除く): 17668284

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 479, 876, 958, 1437, 1916, 2117, 2874, 4234, 5748, 6351, 8468, 12702, 13891, 25404, 27782, 34967, 41673, 55564, 69934, 83346, 104901, 139868, 166692, 209802, 419604, 1014043, 2028086, 3042129, 4056172, 6084258, 12168516]

約数ペア:

[(1, 12168516), (2, 6084258), (3, 4056172), (4, 3042129), (6, 2028086), (12, 1014043), (29, 419604), (58, 209802), (73, 166692), (87, 139868), (116, 104901), (146, 83346), (174, 69934), (219, 55564), (292, 41673), (348, 34967), (438, 27782), (479, 25404), (876, 13891), (958, 12702), (1437, 8468), (1916, 6351), (2117, 5748), (2874, 4234)]