28288064

素因数分解:

$2^6\times 7^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:523

約数の個数: 56

約数和(自身を含む): 64666368

約数和(自身を除く): 36378304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 233, 271, 448, 466, 542, 932, 1084, 1631, 1864, 1897, 2168, 3262, 3728, 3794, 4336, 6524, 7456, 7588, 8672, 13048, 14912, 15176, 17344, 26096, 30352, 52192, 60704, 63143, 104384, 121408, 126286, 252572, 442001, 505144, 884002, 1010288, 1768004, 2020576, 3536008, 4041152, 7072016, 14144032, 28288064]

約数ペア:

[(1, 28288064), (2, 14144032), (4, 7072016), (7, 4041152), (8, 3536008), (14, 2020576), (16, 1768004), (28, 1010288), (32, 884002), (56, 505144), (64, 442001), (112, 252572), (224, 126286), (233, 121408), (271, 104384), (448, 63143), (466, 60704), (542, 52192), (932, 30352), (1084, 26096), (1631, 17344), (1864, 15176), (1897, 14912), (2168, 13048), (3262, 8672), (3728, 7588), (3794, 7456), (4336, 6524)]