1329184

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:652

約数の個数: 24

約数和(自身を含む): 2657340

約数和(自身を除く): 1328156

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 569, 584, 1138, 1168, 2276, 2336, 4552, 9104, 18208, 41537, 83074, 166148, 332296, 664592, 1329184]

約数ペア:

[(1, 1329184), (2, 664592), (4, 332296), (8, 166148), (16, 83074), (32, 41537), (73, 18208), (146, 9104), (292, 4552), (569, 2336), (584, 2276), (1138, 1168)]