4020912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{3989}}^1$

素因数の和:4010

約数の個数: 60

約数和(自身を含む): 12863760

約数和(自身を除く): 8842848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 3989, 7978, 11967, 15956, 23934, 27923, 31912, 35901, 47868, 55846, 63824, 71802, 83769, 95736, 111692, 143604, 167538, 191472, 223384, 251307, 287208, 335076, 446768, 502614, 574416, 670152, 1005228, 1340304, 2010456, 4020912]

約数ペア:

[(1, 4020912), (2, 2010456), (3, 1340304), (4, 1005228), (6, 670152), (7, 574416), (8, 502614), (9, 446768), (12, 335076), (14, 287208), (16, 251307), (18, 223384), (21, 191472), (24, 167538), (28, 143604), (36, 111692), (42, 95736), (48, 83769), (56, 71802), (63, 63824), (72, 55846), (84, 47868), (112, 35901), (126, 31912), (144, 27923), (168, 23934), (252, 15956), (336, 11967), (504, 7978), (1008, 3989)]