104181883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1999}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 118720000

約数和(自身を除く): 14538117

約数列:

[1, 13, 19, 211, 247, 1999, 2743, 4009, 25987, 37981, 52117, 421789, 493753, 5483257, 8013991, 104181883]

約数ペア:

[(1, 104181883), (13, 8013991), (19, 5483257), (211, 493753), (247, 421789), (1999, 52117), (2743, 37981), (4009, 25987)]