8661410

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1601}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 15629112

約数和(自身を除く): 6967702

約数列:

[1, 2, 5, 10, 541, 1082, 1601, 2705, 3202, 5410, 8005, 16010, 866141, 1732282, 4330705, 8661410]

約数ペア:

[(1, 8661410), (2, 4330705), (5, 1732282), (10, 866141), (541, 16010), (1082, 8005), (1601, 5410), (2705, 3202)]