4526008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 4344392

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 223, 236, 344, 446, 472, 892, 1784, 2537, 5074, 9589, 10148, 13157, 19178, 20296, 26314, 38356, 52628, 76712, 105256, 565751, 1131502, 2263004, 4526008]

約数ペア:

[(1, 4526008), (2, 2263004), (4, 1131502), (8, 565751), (43, 105256), (59, 76712), (86, 52628), (118, 38356), (172, 26314), (223, 20296), (236, 19178), (344, 13157), (446, 10148), (472, 9589), (892, 5074), (1784, 2537)]