13805286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 32313600

約数和(自身を除く): 18508314

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 101, 109, 114, 202, 209, 218, 303, 327, 418, 606, 627, 654, 1111, 1199, 1254, 1919, 2071, 2222, 2398, 3333, 3597, 3838, 4142, 5757, 6213, 6666, 7194, 11009, 11514, 12426, 21109, 22018, 22781, 33027, 42218, 45562, 63327, 66054, 68343, 121099, 126654, 136686, 209171, 242198, 363297, 418342, 627513, 726594, 1255026, 2300881, 4601762, 6902643, 13805286]

約数ペア:

[(1, 13805286), (2, 6902643), (3, 4601762), (6, 2300881), (11, 1255026), (19, 726594), (22, 627513), (33, 418342), (38, 363297), (57, 242198), (66, 209171), (101, 136686), (109, 126654), (114, 121099), (202, 68343), (209, 66054), (218, 63327), (303, 45562), (327, 42218), (418, 33027), (606, 22781), (627, 22018), (654, 21109), (1111, 12426), (1199, 11514), (1254, 11009), (1919, 7194), (2071, 6666), (2222, 6213), (2398, 5757), (3333, 4142), (3597, 3838)]