13691888

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2901

約数の個数: 40

約数和(自身を含む): 31033728

約数和(自身を除く): 17341840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 2843, 4816, 5686, 11372, 19901, 22744, 39802, 45488, 79604, 122249, 159208, 244498, 318416, 488996, 855743, 977992, 1711486, 1955984, 3422972, 6845944, 13691888]

約数ペア:

[(1, 13691888), (2, 6845944), (4, 3422972), (7, 1955984), (8, 1711486), (14, 977992), (16, 855743), (28, 488996), (43, 318416), (56, 244498), (86, 159208), (112, 122249), (172, 79604), (301, 45488), (344, 39802), (602, 22744), (688, 19901), (1204, 11372), (2408, 5686), (2843, 4816)]