17507028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18947}}^1$

素因数の和:18972

約数の個数: 48

約数和(自身を含む): 50932224

約数和(自身を除く): 33425196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 18947, 37894, 56841, 75788, 113682, 132629, 208417, 227364, 265258, 397887, 416834, 530516, 625251, 795774, 833668, 1250502, 1458919, 1591548, 2501004, 2917838, 4376757, 5835676, 8753514, 17507028]

約数ペア:

[(1, 17507028), (2, 8753514), (3, 5835676), (4, 4376757), (6, 2917838), (7, 2501004), (11, 1591548), (12, 1458919), (14, 1250502), (21, 833668), (22, 795774), (28, 625251), (33, 530516), (42, 416834), (44, 397887), (66, 265258), (77, 227364), (84, 208417), (132, 132629), (154, 113682), (231, 75788), (308, 56841), (462, 37894), (924, 18947)]