2007216832

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{396997}}^1$

素因数の和:397088

約数の個数: 28

約数和(自身を含む): 4033499680

約数和(自身を除く): 2026282848

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 396997, 793994, 1587988, 3175976, 6351952, 12703904, 25407808, 31362763, 62725526, 125451052, 250902104, 501804208, 1003608416, 2007216832]

約数ペア:

[(1, 2007216832), (2, 1003608416), (4, 501804208), (8, 250902104), (16, 125451052), (32, 62725526), (64, 31362763), (79, 25407808), (158, 12703904), (316, 6351952), (632, 3175976), (1264, 1587988), (2528, 793994), (5056, 396997)]