732628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 1406888

約数和(自身を除く): 674260

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 193, 292, 386, 772, 949, 1898, 2509, 3796, 5018, 10036, 14089, 28178, 56356, 183157, 366314, 732628]

約数ペア:

[(1, 732628), (2, 366314), (4, 183157), (13, 56356), (26, 28178), (52, 14089), (73, 10036), (146, 5018), (193, 3796), (292, 2509), (386, 1898), (772, 949)]