19710483366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27605719}}^1$

素因数の和:27605748

約数の個数: 32

約数和(自身を含む): 47702684160

約数和(自身を除く): 27992200794

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 27605719, 55211438, 82817157, 165634314, 193240033, 386480066, 469297223, 579720099, 938594446, 1159440198, 1407891669, 2815783338, 3285080561, 6570161122, 9855241683, 19710483366]

約数ペア:

[(1, 19710483366), (2, 9855241683), (3, 6570161122), (6, 3285080561), (7, 2815783338), (14, 1407891669), (17, 1159440198), (21, 938594446), (34, 579720099), (42, 469297223), (51, 386480066), (102, 193240033), (119, 165634314), (238, 82817157), (357, 55211438), (714, 27605719)]