1951376

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 60

約数和(自身を含む): 4664880

約数和(自身を除く): 2713504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 131, 133, 152, 196, 262, 266, 304, 392, 524, 532, 784, 917, 931, 1048, 1064, 1834, 1862, 2096, 2128, 2489, 3668, 3724, 4978, 6419, 7336, 7448, 9956, 12838, 14672, 14896, 17423, 19912, 25676, 34846, 39824, 51352, 69692, 102704, 121961, 139384, 243922, 278768, 487844, 975688, 1951376]

約数ペア:

[(1, 1951376), (2, 975688), (4, 487844), (7, 278768), (8, 243922), (14, 139384), (16, 121961), (19, 102704), (28, 69692), (38, 51352), (49, 39824), (56, 34846), (76, 25676), (98, 19912), (112, 17423), (131, 14896), (133, 14672), (152, 12838), (196, 9956), (262, 7448), (266, 7336), (304, 6419), (392, 4978), (524, 3724), (532, 3668), (784, 2489), (917, 2128), (931, 2096), (1048, 1862), (1064, 1834)]