4021363585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1840441}}^1$

素因数の和:1840488

約数の個数: 16

約数和(自身を含む): 5300472960

約数和(自身を除く): 1279109375

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 1840441, 9202205, 34968379, 42330143, 174841895, 211650715, 804272717, 4021363585]

約数ペア:

[(1, 4021363585), (5, 804272717), (19, 211650715), (23, 174841895), (95, 42330143), (115, 34968379), (437, 9202205), (2185, 1840441)]