19291215247

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{104543}}^1$

素因数の和:104750

約数の個数: 16

約数和(自身を含む): 20594331648

約数和(自身を除く): 1303116401

約数列:

[1, 23, 71, 113, 1633, 2599, 8023, 104543, 184529, 2404489, 7422553, 11813359, 170718719, 271707257, 838748489, 19291215247]

約数ペア:

[(1, 19291215247), (23, 838748489), (71, 271707257), (113, 170718719), (1633, 11813359), (2599, 7422553), (8023, 2404489), (104543, 184529)]