13322198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 21051360

約数和(自身を除く): 7729162

約数列:

[1, 2, 23, 46, 109, 218, 2507, 2657, 5014, 5314, 61111, 122222, 289613, 579226, 6661099, 13322198]

約数ペア:

[(1, 13322198), (2, 6661099), (23, 579226), (46, 289613), (109, 122222), (218, 61111), (2507, 5314), (2657, 5014)]