1331564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 2598960

約数和(自身を除く): 1267396

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 883, 1508, 1766, 3532, 11479, 22958, 25607, 45916, 51214, 102428, 332891, 665782, 1331564]

約数ペア:

[(1, 1331564), (2, 665782), (4, 332891), (13, 102428), (26, 51214), (29, 45916), (52, 25607), (58, 22958), (116, 11479), (377, 3532), (754, 1766), (883, 1508)]