16241576

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 33895260

約数和(自身を除く): 17653684

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 293, 328, 338, 533, 586, 676, 1066, 1172, 1352, 2132, 2344, 3809, 4264, 6929, 7618, 12013, 13858, 15236, 24026, 27716, 30472, 48052, 49517, 55432, 96104, 99034, 156169, 198068, 312338, 396136, 624676, 1249352, 2030197, 4060394, 8120788, 16241576]

約数ペア:

[(1, 16241576), (2, 8120788), (4, 4060394), (8, 2030197), (13, 1249352), (26, 624676), (41, 396136), (52, 312338), (82, 198068), (104, 156169), (164, 99034), (169, 96104), (293, 55432), (328, 49517), (338, 48052), (533, 30472), (586, 27716), (676, 24026), (1066, 15236), (1172, 13858), (1352, 12013), (2132, 7618), (2344, 6929), (3809, 4264)]