22793008

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10711}}^1$

素因数の和:10745

約数の個数: 40

約数和(自身を含む): 53131520

約数和(自身を除く): 30338512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 10711, 21422, 42844, 74977, 85688, 149954, 171376, 203509, 299908, 407018, 599816, 814036, 1199632, 1424563, 1628072, 2849126, 3256144, 5698252, 11396504, 22793008]

約数ペア:

[(1, 22793008), (2, 11396504), (4, 5698252), (7, 3256144), (8, 2849126), (14, 1628072), (16, 1424563), (19, 1199632), (28, 814036), (38, 599816), (56, 407018), (76, 299908), (112, 203509), (133, 171376), (152, 149954), (266, 85688), (304, 74977), (532, 42844), (1064, 21422), (2128, 10711)]