16237284784

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7630303}}^1$

素因数の和:7630337

約数の個数: 40

約数和(自身を含む): 37846307840

約数和(自身を除く): 21609023056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 7630303, 15260606, 30521212, 53412121, 61042424, 106824242, 122084848, 144975757, 213648484, 289951514, 427296968, 579903028, 854593936, 1014830299, 1159806056, 2029660598, 2319612112, 4059321196, 8118642392, 16237284784]

約数ペア:

[(1, 16237284784), (2, 8118642392), (4, 4059321196), (7, 2319612112), (8, 2029660598), (14, 1159806056), (16, 1014830299), (19, 854593936), (28, 579903028), (38, 427296968), (56, 289951514), (76, 213648484), (112, 144975757), (133, 122084848), (152, 106824242), (266, 61042424), (304, 53412121), (532, 30521212), (1064, 15260606), (2128, 7630303)]