63439922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{348571}}^1$

素因数の和:348593

約数の個数: 16

約数和(自身を含む): 117120192

約数和(自身を除く): 53680270

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 348571, 697142, 2439997, 4531423, 4879994, 9062846, 31719961, 63439922]

約数ペア:

[(1, 63439922), (2, 31719961), (7, 9062846), (13, 4879994), (14, 4531423), (26, 2439997), (91, 697142), (182, 348571)]