10387338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 24245760

約数和(自身を除く): 13858422

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 163, 247, 258, 326, 489, 494, 559, 741, 817, 978, 1118, 1482, 1634, 1677, 2119, 2451, 3097, 3354, 4238, 4902, 6194, 6357, 7009, 9291, 10621, 12714, 14018, 18582, 21027, 21242, 31863, 40261, 42054, 63726, 80522, 91117, 120783, 133171, 182234, 241566, 266342, 273351, 399513, 546702, 799026, 1731223, 3462446, 5193669, 10387338]

約数ペア:

[(1, 10387338), (2, 5193669), (3, 3462446), (6, 1731223), (13, 799026), (19, 546702), (26, 399513), (38, 273351), (39, 266342), (43, 241566), (57, 182234), (78, 133171), (86, 120783), (114, 91117), (129, 80522), (163, 63726), (247, 42054), (258, 40261), (326, 31863), (489, 21242), (494, 21027), (559, 18582), (741, 14018), (817, 12714), (978, 10621), (1118, 9291), (1482, 7009), (1634, 6357), (1677, 6194), (2119, 4902), (2451, 4238), (3097, 3354)]