4274256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{12721}}^1$

素因数の和:12739

約数の個数: 40

約数和(自身を含む): 12620224

約数和(自身を除く): 8345968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 12721, 25442, 38163, 50884, 76326, 89047, 101768, 152652, 178094, 203536, 267141, 305304, 356188, 534282, 610608, 712376, 1068564, 1424752, 2137128, 4274256]

約数ペア:

[(1, 4274256), (2, 2137128), (3, 1424752), (4, 1068564), (6, 712376), (7, 610608), (8, 534282), (12, 356188), (14, 305304), (16, 267141), (21, 203536), (24, 178094), (28, 152652), (42, 101768), (48, 89047), (56, 76326), (84, 50884), (112, 38163), (168, 25442), (336, 12721)]