11779558738

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{1993}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 18141252480

約数和(自身を除く): 6361693742

約数列:

[1, 2, 71, 107, 142, 214, 389, 778, 1993, 3986, 7597, 15194, 27619, 41623, 55238, 83246, 141503, 213251, 283006, 426502, 775277, 1550554, 2955233, 5910466, 15140821, 30281642, 55044667, 82954639, 110089334, 165909278, 5889779369, 11779558738]

約数ペア:

[(1, 11779558738), (2, 5889779369), (71, 165909278), (107, 110089334), (142, 82954639), (214, 55044667), (389, 30281642), (778, 15140821), (1993, 5910466), (3986, 2955233), (7597, 1550554), (15194, 775277), (27619, 426502), (41623, 283006), (55238, 213251), (83246, 141503)]