7974034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1185

約数の個数: 16

約数和(自身を含む): 12660480

約数和(自身を除く): 4686446

約数列:

[1, 2, 19, 38, 223, 446, 941, 1882, 4237, 8474, 17879, 35758, 209843, 419686, 3987017, 7974034]

約数ペア:

[(1, 7974034), (2, 3987017), (19, 419686), (38, 209843), (223, 35758), (446, 17879), (941, 8474), (1882, 4237)]