22956136

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5189}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 49824000

約数和(自身を除く): 26867864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5189, 10378, 20756, 36323, 41512, 72646, 145292, 290584, 409931, 819862, 1639724, 2869517, 3279448, 5739034, 11478068, 22956136]

約数ペア:

[(1, 22956136), (2, 11478068), (4, 5739034), (7, 3279448), (8, 2869517), (14, 1639724), (28, 819862), (56, 409931), (79, 290584), (158, 145292), (316, 72646), (553, 41512), (632, 36323), (1106, 20756), (2212, 10378), (4424, 5189)]