6411384

素因数分解:

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

素因数の和:12740

約数の個数: 48

約数和(自身を含む): 19846320

約数和(自身を除く): 13434936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 12721, 25442, 38163, 50884, 76326, 89047, 101768, 114489, 152652, 178094, 228978, 267141, 305304, 356188, 457956, 534282, 712376, 801423, 915912, 1068564, 1602846, 2137128, 3205692, 6411384]

約数ペア:

[(1, 6411384), (2, 3205692), (3, 2137128), (4, 1602846), (6, 1068564), (7, 915912), (8, 801423), (9, 712376), (12, 534282), (14, 457956), (18, 356188), (21, 305304), (24, 267141), (28, 228978), (36, 178094), (42, 152652), (56, 114489), (63, 101768), (72, 89047), (84, 76326), (126, 50884), (168, 38163), (252, 25442), (504, 12721)]