42655496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{410149}}^1$

素因数の和:410168

約数の個数: 16

約数和(自身を含む): 86131500

約数和(自身を除く): 43476004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 410149, 820298, 1640596, 3281192, 5331937, 10663874, 21327748, 42655496]

約数ペア:

[(1, 42655496), (2, 21327748), (4, 10663874), (8, 5331937), (13, 3281192), (26, 1640596), (52, 820298), (104, 410149)]