28966756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79579}}^1$

素因数の和:79603

約数の個数: 24

約数和(自身を含む): 62390720

約数和(自身を除く): 33423964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 79579, 159158, 318316, 557053, 1034527, 1114106, 2069054, 2228212, 4138108, 7241689, 14483378, 28966756]

約数ペア:

[(1, 28966756), (2, 14483378), (4, 7241689), (7, 4138108), (13, 2228212), (14, 2069054), (26, 1114106), (28, 1034527), (52, 557053), (91, 318316), (182, 159158), (364, 79579)]