47647684

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23311}}^1$

素因数の和:23395

約数の個数: 24

約数和(自身を含む): 96604928

約数和(自身を除く): 48957244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 23311, 46622, 93244, 163177, 326354, 652708, 1701703, 3403406, 6806812, 11911921, 23823842, 47647684]

約数ペア:

[(1, 47647684), (2, 23823842), (4, 11911921), (7, 6806812), (14, 3403406), (28, 1701703), (73, 652708), (146, 326354), (292, 163177), (511, 93244), (1022, 46622), (2044, 23311)]