29810008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 57618000

約数和(自身を除く): 27807992

約数列:

[1, 2, 4, 8, 43, 86, 172, 193, 344, 386, 449, 772, 898, 1544, 1796, 3592, 8299, 16598, 19307, 33196, 38614, 66392, 77228, 86657, 154456, 173314, 346628, 693256, 3726251, 7452502, 14905004, 29810008]

約数ペア:

[(1, 29810008), (2, 14905004), (4, 7452502), (8, 3726251), (43, 693256), (86, 346628), (172, 173314), (193, 154456), (344, 86657), (386, 77228), (449, 66392), (772, 38614), (898, 33196), (1544, 19307), (1796, 16598), (3592, 8299)]