8745424

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{10313}}^1$

素因数の和:10374

約数の個数: 20

約数和(自身を含む): 17265636

約数和(自身を除く): 8520212

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 10313, 20626, 41252, 82504, 165008, 546589, 1093178, 2186356, 4372712, 8745424]

約数ペア:

[(1, 8745424), (2, 4372712), (4, 2186356), (8, 1093178), (16, 546589), (53, 165008), (106, 82504), (212, 41252), (424, 20626), (848, 10313)]