7220048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41023}}^1$

素因数の和:41042

約数の個数: 20

約数和(自身を含む): 15260928

約数和(自身を除く): 8040880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 41023, 82046, 164092, 328184, 451253, 656368, 902506, 1805012, 3610024, 7220048]

約数ペア:

[(1, 7220048), (2, 3610024), (4, 1805012), (8, 902506), (11, 656368), (16, 451253), (22, 328184), (44, 164092), (88, 82046), (176, 41023)]