6972644

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 14945280

約数和(自身を除く): 7972636

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 277, 406, 434, 554, 812, 868, 899, 1108, 1798, 1939, 3596, 3878, 6293, 7756, 8033, 8587, 12586, 16066, 17174, 25172, 32132, 34348, 56231, 60109, 112462, 120218, 224924, 240436, 249023, 498046, 996092, 1743161, 3486322, 6972644]

約数ペア:

[(1, 6972644), (2, 3486322), (4, 1743161), (7, 996092), (14, 498046), (28, 249023), (29, 240436), (31, 224924), (58, 120218), (62, 112462), (116, 60109), (124, 56231), (203, 34348), (217, 32132), (277, 25172), (406, 17174), (434, 16066), (554, 12586), (812, 8587), (868, 8033), (899, 7756), (1108, 6293), (1798, 3878), (1939, 3596)]