19832124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6730

約数の個数: 48

約数和(自身を含む): 52465280

約数和(自身を除く): 32633156

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 6691, 13382, 20073, 26764, 40146, 80292, 86983, 127129, 173966, 254258, 260949, 347932, 381387, 508516, 521898, 762774, 1043796, 1525548, 1652677, 3305354, 4958031, 6610708, 9916062, 19832124]

約数ペア:

[(1, 19832124), (2, 9916062), (3, 6610708), (4, 4958031), (6, 3305354), (12, 1652677), (13, 1525548), (19, 1043796), (26, 762774), (38, 521898), (39, 508516), (52, 381387), (57, 347932), (76, 260949), (78, 254258), (114, 173966), (156, 127129), (228, 86983), (247, 80292), (494, 40146), (741, 26764), (988, 20073), (1482, 13382), (2964, 6691)]