647792014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1\times {\mathrm{5011}}^1$

素因数の和:5715

約数の個数: 16

約数和(自身を含む): 982452240

約数和(自身を除く): 334660226

約数列:

[1, 2, 109, 218, 593, 1186, 5011, 10022, 64637, 129274, 546199, 1092398, 2971523, 5943046, 323896007, 647792014]

約数ペア:

[(1, 647792014), (2, 323896007), (109, 5943046), (218, 2971523), (593, 1092398), (1186, 546199), (5011, 129274), (10022, 64637)]