16140446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 29730240

約数和(自身を除く): 13589794

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 929, 1022, 1241, 1858, 2482, 6503, 8687, 13006, 15793, 17374, 31586, 67817, 110551, 135634, 221102, 474719, 949438, 1152889, 2305778, 8070223, 16140446]

約数ペア:

[(1, 16140446), (2, 8070223), (7, 2305778), (14, 1152889), (17, 949438), (34, 474719), (73, 221102), (119, 135634), (146, 110551), (238, 67817), (511, 31586), (929, 17374), (1022, 15793), (1241, 13006), (1858, 8687), (2482, 6503)]