8049198970

素因数分解:

$2^1\times 5^1\times {\mathrm{2917}}^1\times {\mathrm{275941}}^1$

素因数の和:278865

約数の個数: 16

約数和(自身を含む): 14493577608

約数和(自身を除く): 6444378638

約数列:

[1, 2, 5, 10, 2917, 5834, 14585, 29170, 275941, 551882, 1379705, 2759410, 804919897, 1609839794, 4024599485, 8049198970]

約数ペア:

[(1, 8049198970), (2, 4024599485), (5, 1609839794), (10, 804919897), (2917, 2759410), (5834, 1379705), (14585, 551882), (29170, 275941)]