12197886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 26079360

約数和(自身を除く): 13881474

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 1597, 2546, 3194, 3819, 4791, 7638, 9582, 30343, 60686, 91029, 106999, 182058, 213998, 320997, 641994, 2032981, 4065962, 6098943, 12197886]

約数ペア:

[(1, 12197886), (2, 6098943), (3, 4065962), (6, 2032981), (19, 641994), (38, 320997), (57, 213998), (67, 182058), (114, 106999), (134, 91029), (201, 60686), (402, 30343), (1273, 9582), (1597, 7638), (2546, 4791), (3194, 3819)]