21094761804

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{15556609}}^1$

素因数の和:15556729

約数の個数: 24

約数和(自身を含む): 49656699120

約数和(自身を除く): 28561937316

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 15556609, 31113218, 46669827, 62226436, 93339654, 186679308, 1757896817, 3515793634, 5273690451, 7031587268, 10547380902, 21094761804]

約数ペア:

[(1, 21094761804), (2, 10547380902), (3, 7031587268), (4, 5273690451), (6, 3515793634), (12, 1757896817), (113, 186679308), (226, 93339654), (339, 62226436), (452, 46669827), (678, 31113218), (1356, 15556609)]