13613930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5422

約数の個数: 32

約数和(自身を含む): 27900288

約数和(自身を除く): 14286358

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 5381, 10762, 26905, 53810, 59191, 118382, 123763, 247526, 295955, 591910, 618815, 1237630, 1361393, 2722786, 6806965, 13613930]

約数ペア:

[(1, 13613930), (2, 6806965), (5, 2722786), (10, 1361393), (11, 1237630), (22, 618815), (23, 591910), (46, 295955), (55, 247526), (110, 123763), (115, 118382), (230, 59191), (253, 53810), (506, 26905), (1265, 10762), (2530, 5381)]