13014778612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{263863}}^1$

素因数の和:263956

約数の個数: 48

約数和(自身を含む): 26597491200

約数和(自身を除く): 13582712588

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1121, 1298, 2242, 2596, 4484, 12331, 24662, 49324, 263863, 527726, 1055452, 2902493, 5013397, 5804986, 10026794, 11609972, 15567917, 20053588, 31135834, 55147367, 62271668, 110294734, 171247087, 220589468, 295790423, 342494174, 591580846, 684988348, 1183161692, 3253694653, 6507389306, 13014778612]

約数ペア:

[(1, 13014778612), (2, 6507389306), (4, 3253694653), (11, 1183161692), (19, 684988348), (22, 591580846), (38, 342494174), (44, 295790423), (59, 220589468), (76, 171247087), (118, 110294734), (209, 62271668), (236, 55147367), (418, 31135834), (649, 20053588), (836, 15567917), (1121, 11609972), (1298, 10026794), (2242, 5804986), (2596, 5013397), (4484, 2902493), (12331, 1055452), (24662, 527726), (49324, 263863)]