676107232

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{491357}}^1$

素因数の和:491410

約数の個数: 24

約数和(自身を含む): 1362044376

約数和(自身を除く): 685937144

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 491357, 982714, 1965428, 3930856, 7861712, 15723424, 21128351, 42256702, 84513404, 169026808, 338053616, 676107232]

約数ペア:

[(1, 676107232), (2, 338053616), (4, 169026808), (8, 84513404), (16, 42256702), (32, 21128351), (43, 15723424), (86, 7861712), (172, 3930856), (344, 1965428), (688, 982714), (1376, 491357)]