3739974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{12721}}^1$

素因数の和:12740

約数の個数: 24

約数和(自身を含む): 8701848

約数和(自身を除く): 4961874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 12721, 25442, 38163, 76326, 89047, 178094, 267141, 534282, 623329, 1246658, 1869987, 3739974]

約数ペア:

[(1, 3739974), (2, 1869987), (3, 1246658), (6, 623329), (7, 534282), (14, 267141), (21, 178094), (42, 89047), (49, 76326), (98, 38163), (147, 25442), (294, 12721)]