13883072

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 84

約数和(自身を含む): 33878520

約数和(自身を除く): 19995448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 233, 266, 304, 392, 448, 466, 532, 608, 784, 931, 932, 1064, 1216, 1568, 1631, 1862, 1864, 2128, 3136, 3262, 3724, 3728, 4256, 4427, 6524, 7448, 7456, 8512, 8854, 11417, 13048, 14896, 14912, 17708, 22834, 26096, 29792, 30989, 35416, 45668, 52192, 59584, 61978, 70832, 91336, 104384, 123956, 141664, 182672, 216923, 247912, 283328, 365344, 433846, 495824, 730688, 867692, 991648, 1735384, 1983296, 3470768, 6941536, 13883072]

約数ペア:

[(1, 13883072), (2, 6941536), (4, 3470768), (7, 1983296), (8, 1735384), (14, 991648), (16, 867692), (19, 730688), (28, 495824), (32, 433846), (38, 365344), (49, 283328), (56, 247912), (64, 216923), (76, 182672), (98, 141664), (112, 123956), (133, 104384), (152, 91336), (196, 70832), (224, 61978), (233, 59584), (266, 52192), (304, 45668), (392, 35416), (448, 30989), (466, 29792), (532, 26096), (608, 22834), (784, 17708), (931, 14912), (932, 14896), (1064, 13048), (1216, 11417), (1568, 8854), (1631, 8512), (1862, 7456), (1864, 7448), (2128, 6524), (3136, 4427), (3262, 4256), (3724, 3728)]