82868584

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{46451}}^1$

素因数の和:46680

約数の個数: 16

約数和(自身を含む): 156078720

約数和(自身を除く): 73210136

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 46451, 92902, 185804, 371608, 10358573, 20717146, 41434292, 82868584]

約数ペア:

[(1, 82868584), (2, 41434292), (4, 20717146), (8, 10358573), (223, 371608), (446, 185804), (892, 92902), (1784, 46451)]