2247368018

素因数分解:

$2^1\times 7^1\times {\mathrm{4177}}^1\times {\mathrm{38431}}^1$

素因数の和:42617

約数の個数: 16

約数和(自身を含む): 3853653504

約数和(自身を除く): 1606285486

約数列:

[1, 2, 7, 14, 4177, 8354, 29239, 38431, 58478, 76862, 269017, 538034, 160526287, 321052574, 1123684009, 2247368018]

約数ペア:

[(1, 2247368018), (2, 1123684009), (7, 321052574), (14, 160526287), (4177, 538034), (8354, 269017), (29239, 76862), (38431, 58478)]