28900554

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{65983}}^1$

素因数の和:66061

約数の個数: 16

約数和(自身を含む): 58593792

約数和(自身を除く): 29693238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 65983, 131966, 197949, 395898, 4816759, 9633518, 14450277, 28900554]

約数ペア:

[(1, 28900554), (2, 14450277), (3, 9633518), (6, 4816759), (73, 395898), (146, 197949), (219, 131966), (438, 65983)]