17428048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{99023}}^1$

素因数の和:99042

約数の個数: 20

約数和(自身を含む): 36836928

約数和(自身を除く): 19408880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 99023, 198046, 396092, 792184, 1089253, 1584368, 2178506, 4357012, 8714024, 17428048]

約数ペア:

[(1, 17428048), (2, 8714024), (4, 4357012), (8, 2178506), (11, 1584368), (16, 1089253), (22, 792184), (44, 396092), (88, 198046), (176, 99023)]