12699828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2098

約数の個数: 60

約数和(自身を含む): 34964160

約数和(自身を除く): 22264332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 2063, 3078, 4126, 6156, 6189, 8252, 12378, 18567, 24756, 37134, 39197, 55701, 74268, 78394, 111402, 117591, 156788, 167103, 222804, 235182, 334206, 352773, 470364, 668412, 705546, 1058319, 1411092, 2116638, 3174957, 4233276, 6349914, 12699828]

約数ペア:

[(1, 12699828), (2, 6349914), (3, 4233276), (4, 3174957), (6, 2116638), (9, 1411092), (12, 1058319), (18, 705546), (19, 668412), (27, 470364), (36, 352773), (38, 334206), (54, 235182), (57, 222804), (76, 167103), (81, 156788), (108, 117591), (114, 111402), (162, 78394), (171, 74268), (228, 55701), (324, 39197), (342, 37134), (513, 24756), (684, 18567), (1026, 12378), (1539, 8252), (2052, 6189), (2063, 6156), (3078, 4126)]