70427966

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{18701}}^1$

素因数の和:18979

約数の個数: 16

約数和(自身を含む): 121188960

約数和(自身を除く): 50760994

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 18701, 37402, 130907, 261814, 5030569, 10061138, 35213983, 70427966]

約数ペア:

[(1, 70427966), (2, 35213983), (7, 10061138), (14, 5030569), (269, 261814), (538, 130907), (1883, 37402), (3766, 18701)]