12353346

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 28506816

約数和(自身を除く): 16153470

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 563, 954, 1126, 1219, 1689, 2438, 3378, 3657, 5067, 7314, 10134, 10971, 12949, 21942, 25898, 29839, 38847, 59678, 77694, 89517, 116541, 179034, 233082, 268551, 537102, 686297, 1372594, 2058891, 4117782, 6176673, 12353346]

約数ペア:

[(1, 12353346), (2, 6176673), (3, 4117782), (6, 2058891), (9, 1372594), (18, 686297), (23, 537102), (46, 268551), (53, 233082), (69, 179034), (106, 116541), (138, 89517), (159, 77694), (207, 59678), (318, 38847), (414, 29839), (477, 25898), (563, 21942), (954, 12949), (1126, 10971), (1219, 10134), (1689, 7314), (2438, 5067), (3378, 3657)]