1294347012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15408893}}^1$

素因数の和:15408907

約数の個数: 24

約数和(自身を含む): 3451592256

約数和(自身を除く): 2157245244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15408893, 30817786, 46226679, 61635572, 92453358, 107862251, 184906716, 215724502, 323586753, 431449004, 647173506, 1294347012]

約数ペア:

[(1, 1294347012), (2, 647173506), (3, 431449004), (4, 323586753), (6, 215724502), (7, 184906716), (12, 107862251), (14, 92453358), (21, 61635572), (28, 46226679), (42, 30817786), (84, 15408893)]