20185967364

素因数分解:

$2^2\times 3^1\times {\mathrm{132757}}^1\times {\mathrm{12671}}^1$

素因数の和:145435

約数の個数: 24

約数和(自身を含む): 47104662528

約数和(自身を除く): 26918695164

約数列:

[1, 2, 3, 4, 6, 12, 12671, 25342, 38013, 50684, 76026, 132757, 152052, 265514, 398271, 531028, 796542, 1593084, 1682163947, 3364327894, 5046491841, 6728655788, 10092983682, 20185967364]

約数ペア:

[(1, 20185967364), (2, 10092983682), (3, 6728655788), (4, 5046491841), (6, 3364327894), (12, 1682163947), (12671, 1593084), (25342, 796542), (38013, 531028), (50684, 398271), (76026, 265514), (132757, 152052)]