28560872

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{4831}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 53635200

約数和(自身を除く): 25074328

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 4831, 5912, 9662, 19324, 38648, 3570109, 7140218, 14280436, 28560872]

約数ペア:

[(1, 28560872), (2, 14280436), (4, 7140218), (8, 3570109), (739, 38648), (1478, 19324), (2956, 9662), (4831, 5912)]