9894766466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{268573}}^1$

素因数の和:268710

約数の個数: 24

約数和(自身を含む): 16219183860

約数和(自身を除く): 6324417394

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 1417, 2834, 18421, 36842, 268573, 537146, 3491449, 6982898, 29274457, 45388837, 58548914, 90777674, 380567941, 761135882, 4947383233, 9894766466]

約数ペア:

[(1, 9894766466), (2, 4947383233), (13, 761135882), (26, 380567941), (109, 90777674), (169, 58548914), (218, 45388837), (338, 29274457), (1417, 6982898), (2834, 3491449), (18421, 537146), (36842, 268573)]