19598462644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{3001}}^1\times {\mathrm{39821}}^1$

素因数の和:42867

約数の個数: 24

約数和(自身を含む): 35146419336

約数和(自身を除く): 15547956692

約数列:

[1, 2, 4, 41, 82, 164, 3001, 6002, 12004, 39821, 79642, 123041, 159284, 246082, 492164, 1632661, 3265322, 6530644, 119502821, 239005642, 478011284, 4899615661, 9799231322, 19598462644]

約数ペア:

[(1, 19598462644), (2, 9799231322), (4, 4899615661), (41, 478011284), (82, 239005642), (164, 119502821), (3001, 6530644), (6002, 3265322), (12004, 1632661), (39821, 492164), (79642, 246082), (123041, 159284)]