8745242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 15422400

約数和(自身を除く): 6677158

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 349, 374, 698, 737, 1139, 1474, 2278, 3839, 5933, 7678, 11866, 12529, 23383, 25058, 46766, 65263, 130526, 257213, 397511, 514426, 795022, 4372621, 8745242]

約数ペア:

[(1, 8745242), (2, 4372621), (11, 795022), (17, 514426), (22, 397511), (34, 257213), (67, 130526), (134, 65263), (187, 46766), (349, 25058), (374, 23383), (698, 12529), (737, 11866), (1139, 7678), (1474, 5933), (2278, 3839)]