246130898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{42451}}^1$

素因数の和:42689

約数の個数: 16

約数和(自身を含む): 399388416

約数和(自身を除く): 153257518

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 42451, 84902, 551863, 1103726, 9466573, 18933146, 123065449, 246130898]

約数ペア:

[(1, 246130898), (2, 123065449), (13, 18933146), (26, 9466573), (223, 1103726), (446, 551863), (2899, 84902), (5798, 42451)]