13147398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2929

約数の個数: 48

約数和(自身を含む): 32438016

約数和(自身を除く): 19290618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 2887, 4554, 5774, 8661, 17322, 25983, 31757, 51966, 63514, 66401, 95271, 132802, 190542, 199203, 285813, 398406, 571626, 597609, 730411, 1195218, 1460822, 2191233, 4382466, 6573699, 13147398]

約数ペア:

[(1, 13147398), (2, 6573699), (3, 4382466), (6, 2191233), (9, 1460822), (11, 1195218), (18, 730411), (22, 597609), (23, 571626), (33, 398406), (46, 285813), (66, 199203), (69, 190542), (99, 132802), (138, 95271), (198, 66401), (207, 63514), (253, 51966), (414, 31757), (506, 25983), (759, 17322), (1518, 8661), (2277, 5774), (2887, 4554)]