103678431688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{996907997}}^1$

素因数の和:996908016

約数の個数: 16

約数和(自身を含む): 209350679580

約数和(自身を除く): 105672247892

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 996907997, 1993815994, 3987631988, 7975263976, 12959803961, 25919607922, 51839215844, 103678431688]

約数ペア:

[(1, 103678431688), (2, 51839215844), (4, 25919607922), (8, 12959803961), (13, 7975263976), (26, 3987631988), (52, 1993815994), (104, 996907997)]