1566162026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3881}}^1$

素因数の和:4007

約数の個数: 64

約数和(自身を含む): 2958270336

約数和(自身を除く): 1392108310

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 83, 143, 166, 187, 221, 286, 374, 442, 913, 1079, 1411, 1826, 2158, 2431, 2822, 3881, 4862, 7762, 11869, 15521, 18343, 23738, 31042, 36686, 42691, 50453, 65977, 85382, 100906, 131954, 201773, 322123, 403546, 554983, 644246, 725747, 857701, 1109966, 1451494, 1715402, 3543353, 4187599, 5476091, 7086706, 8375198, 9434711, 10952182, 18869422, 46063589, 60237001, 71189183, 92127178, 120474002, 142378366, 783081013, 1566162026]

約数ペア:

[(1, 1566162026), (2, 783081013), (11, 142378366), (13, 120474002), (17, 92127178), (22, 71189183), (26, 60237001), (34, 46063589), (83, 18869422), (143, 10952182), (166, 9434711), (187, 8375198), (221, 7086706), (286, 5476091), (374, 4187599), (442, 3543353), (913, 1715402), (1079, 1451494), (1411, 1109966), (1826, 857701), (2158, 725747), (2431, 644246), (2822, 554983), (3881, 403546), (4862, 322123), (7762, 201773), (11869, 131954), (15521, 100906), (18343, 85382), (23738, 65977), (31042, 50453), (36686, 42691)]