65123866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2467}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 99687456

約数和(自身を除く): 34563590

約数列:

[1, 2, 67, 134, 197, 394, 2467, 4934, 13199, 26398, 165289, 330578, 485999, 971998, 32561933, 65123866]

約数ペア:

[(1, 65123866), (2, 32561933), (67, 971998), (134, 485999), (197, 330578), (394, 165289), (2467, 26398), (4934, 13199)]