5640726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10331}}^1$

素因数の和:10356

約数の個数: 32

約数和(自身を含む): 13886208

約数和(自身を除く): 8245482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 10331, 20662, 30993, 61986, 72317, 134303, 144634, 216951, 268606, 402909, 433902, 805818, 940121, 1880242, 2820363, 5640726]

約数ペア:

[(1, 5640726), (2, 2820363), (3, 1880242), (6, 940121), (7, 805818), (13, 433902), (14, 402909), (21, 268606), (26, 216951), (39, 144634), (42, 134303), (78, 72317), (91, 61986), (182, 30993), (273, 20662), (546, 10331)]