18579652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51043}}^1$

素因数の和:51067

約数の個数: 24

約数和(自身を含む): 40018496

約数和(自身を除く): 21438844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 51043, 102086, 204172, 357301, 663559, 714602, 1327118, 1429204, 2654236, 4644913, 9289826, 18579652]

約数ペア:

[(1, 18579652), (2, 9289826), (4, 4644913), (7, 2654236), (13, 1429204), (14, 1327118), (26, 714602), (28, 663559), (52, 357301), (91, 204172), (182, 102086), (364, 51043)]