825106970

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{90971}}^1$

素因数の和:91885

約数の個数: 16

約数和(自身を含む): 1486846368

約数和(自身を除く): 661739398

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 9070, 90971, 181942, 454855, 909710, 82510697, 165021394, 412553485, 825106970]

約数ペア:

[(1, 825106970), (2, 412553485), (5, 165021394), (10, 82510697), (907, 909710), (1814, 454855), (4535, 181942), (9070, 90971)]