1898045266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{25147}}^1$

素因数の和:28065

約数の個数: 16

約数和(自身を含む): 3067251264

約数和(自身を除く): 1169205998

約数列:

[1, 2, 13, 26, 2903, 5806, 25147, 37739, 50294, 75478, 326911, 653822, 73001741, 146003482, 949022633, 1898045266]

約数ペア:

[(1, 1898045266), (2, 949022633), (13, 146003482), (26, 73001741), (2903, 653822), (5806, 326911), (25147, 75478), (37739, 50294)]