1923937778

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{9421}}^1$

素因数の和:9962

約数の個数: 32

約数和(自身を含む): 3419055360

約数和(自身を除く): 1495117582

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 503, 1006, 3521, 7042, 9421, 14587, 18842, 29174, 65947, 102109, 131894, 204218, 273209, 546418, 1912463, 3824926, 4738763, 9477526, 33171341, 66342682, 137424127, 274848254, 961968889, 1923937778]

約数ペア:

[(1, 1923937778), (2, 961968889), (7, 274848254), (14, 137424127), (29, 66342682), (58, 33171341), (203, 9477526), (406, 4738763), (503, 3824926), (1006, 1912463), (3521, 546418), (7042, 273209), (9421, 204218), (14587, 131894), (18842, 102109), (29174, 65947)]