28989834

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{91163}}^1$

素因数の和:91221

約数の個数: 16

約数和(自身を含む): 59074272

約数和(自身を除く): 30084438

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 91163, 182326, 273489, 546978, 4831639, 9663278, 14494917, 28989834]

約数ペア:

[(1, 28989834), (2, 14494917), (3, 9663278), (6, 4831639), (53, 546978), (106, 273489), (159, 182326), (318, 91163)]