12909384

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 35181900

約数和(自身を除く): 22272516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 929, 1158, 1544, 1737, 1858, 2316, 2787, 3474, 3716, 4632, 5574, 6948, 7432, 8361, 11148, 13896, 16722, 22296, 33444, 66888, 179297, 358594, 537891, 717188, 1075782, 1434376, 1613673, 2151564, 3227346, 4303128, 6454692, 12909384]

約数ペア:

[(1, 12909384), (2, 6454692), (3, 4303128), (4, 3227346), (6, 2151564), (8, 1613673), (9, 1434376), (12, 1075782), (18, 717188), (24, 537891), (36, 358594), (72, 179297), (193, 66888), (386, 33444), (579, 22296), (772, 16722), (929, 13896), (1158, 11148), (1544, 8361), (1737, 7432), (1858, 6948), (2316, 5574), (2787, 4632), (3474, 3716)]