70713214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{247249}}^1$

素因数の和:247275

約数の個数: 16

約数和(自身を含む): 124614000

約数和(自身を除く): 53900786

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 247249, 494498, 2719739, 3214237, 5439478, 6428474, 35356607, 70713214]

約数ペア:

[(1, 70713214), (2, 35356607), (11, 6428474), (13, 5439478), (22, 3214237), (26, 2719739), (143, 494498), (286, 247249)]