16536692068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{6709}}^1$

素因数の和:7276

約数の個数: 48

約数和(自身を含む): 31532276160

約数和(自身を除く): 14995584092

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 443, 886, 1391, 1772, 2782, 5564, 5759, 6709, 11518, 13418, 23036, 26836, 47401, 87217, 94802, 174434, 189604, 348868, 616213, 717863, 1232426, 1435726, 2464852, 2871452, 2972087, 5944174, 9332219, 11888348, 18664438, 37328876, 38637131, 77274262, 154548524, 318013309, 636026618, 1272053236, 4134173017, 8268346034, 16536692068]

約数ペア:

[(1, 16536692068), (2, 8268346034), (4, 4134173017), (13, 1272053236), (26, 636026618), (52, 318013309), (107, 154548524), (214, 77274262), (428, 38637131), (443, 37328876), (886, 18664438), (1391, 11888348), (1772, 9332219), (2782, 5944174), (5564, 2972087), (5759, 2871452), (6709, 2464852), (11518, 1435726), (13418, 1232426), (23036, 717863), (26836, 616213), (47401, 348868), (87217, 189604), (94802, 174434)]