4687578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12401}}^1$

素因数の和:12419

約数の個数: 32

約数和(自身を含む): 11905920

約数和(自身を除く): 7218342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12401, 24802, 37203, 74406, 86807, 111609, 173614, 223218, 260421, 334827, 520842, 669654, 781263, 1562526, 2343789, 4687578]

約数ペア:

[(1, 4687578), (2, 2343789), (3, 1562526), (6, 781263), (7, 669654), (9, 520842), (14, 334827), (18, 260421), (21, 223218), (27, 173614), (42, 111609), (54, 86807), (63, 74406), (126, 37203), (189, 24802), (378, 12401)]