4940456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{32503}}^1$

素因数の和:32528

約数の個数: 16

約数和(自身を含む): 9751200

約数和(自身を除く): 4810744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 32503, 65006, 130012, 260024, 617557, 1235114, 2470228, 4940456]

約数ペア:

[(1, 4940456), (2, 2470228), (4, 1235114), (8, 617557), (19, 260024), (38, 130012), (76, 65006), (152, 32503)]