8240246

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9649}}^1$

素因数の和:9719

約数の個数: 16

約数和(自身を含む): 14359200

約数和(自身を除く): 6118954

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9649, 19298, 67543, 135086, 588589, 1177178, 4120123, 8240246]

約数ペア:

[(1, 8240246), (2, 4120123), (7, 1177178), (14, 588589), (61, 135086), (122, 67543), (427, 19298), (854, 9649)]