9974071874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12374779}}^1$

素因数の和:12374825

約数の個数: 16

約数和(自身を含む): 16631704320

約数和(自身を除く): 6657632446

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 12374779, 24749558, 160872127, 321744254, 383618149, 767236298, 4987035937, 9974071874]

約数ペア:

[(1, 9974071874), (2, 4987035937), (13, 767236298), (26, 383618149), (31, 321744254), (62, 160872127), (403, 24749558), (806, 12374779)]