11219922

素因数分解:

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

素因数の和:12743

約数の個数: 36

約数和(自身を含む): 28281006

約数和(自身を除く): 17061084

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 12721, 25442, 38163, 76326, 89047, 114489, 178094, 228978, 267141, 534282, 623329, 801423, 1246658, 1602846, 1869987, 3739974, 5609961, 11219922]

約数ペア:

[(1, 11219922), (2, 5609961), (3, 3739974), (6, 1869987), (7, 1602846), (9, 1246658), (14, 801423), (18, 623329), (21, 534282), (42, 267141), (49, 228978), (63, 178094), (98, 114489), (126, 89047), (147, 76326), (294, 38163), (441, 25442), (882, 12721)]