26409194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 22838806

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 2999, 4403, 5998, 8806, 20993, 41986, 50983, 101966, 110963, 221926, 356881, 713762, 776741, 1553482, 1886371, 3772742, 13204597, 26409194]

約数ペア:

[(1, 26409194), (2, 13204597), (7, 3772742), (14, 1886371), (17, 1553482), (34, 776741), (37, 713762), (74, 356881), (119, 221926), (238, 110963), (259, 101966), (518, 50983), (629, 41986), (1258, 20993), (2999, 8806), (4403, 5998)]