7479948

素因数分解:

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

素因数の和:12742

約数の個数: 36

約数和(自身を含む): 20304312

約数和(自身を除く): 12824364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 12721, 25442, 38163, 50884, 76326, 89047, 152652, 178094, 267141, 356188, 534282, 623329, 1068564, 1246658, 1869987, 2493316, 3739974, 7479948]

約数ペア:

[(1, 7479948), (2, 3739974), (3, 2493316), (4, 1869987), (6, 1246658), (7, 1068564), (12, 623329), (14, 534282), (21, 356188), (28, 267141), (42, 178094), (49, 152652), (84, 89047), (98, 76326), (147, 50884), (196, 38163), (294, 25442), (588, 12721)]