12495996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18269}}^1$

素因数の和:18298

約数の個数: 36

約数和(自身を含む): 33251400

約数和(自身を除く): 20755404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18269, 36538, 54807, 73076, 109614, 164421, 219228, 328842, 347111, 657684, 694222, 1041333, 1388444, 2082666, 3123999, 4165332, 6247998, 12495996]

約数ペア:

[(1, 12495996), (2, 6247998), (3, 4165332), (4, 3123999), (6, 2082666), (9, 1388444), (12, 1041333), (18, 694222), (19, 657684), (36, 347111), (38, 328842), (57, 219228), (76, 164421), (114, 109614), (171, 73076), (228, 54807), (342, 36538), (684, 18269)]