28319476

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 50512896

約数和(自身を除く): 22193420

約数列:

[1, 2, 4, 107, 127, 214, 254, 428, 508, 521, 1042, 2084, 13589, 27178, 54356, 55747, 66167, 111494, 132334, 222988, 264668, 7079869, 14159738, 28319476]

約数ペア:

[(1, 28319476), (2, 14159738), (4, 7079869), (107, 264668), (127, 222988), (214, 132334), (254, 111494), (428, 66167), (508, 55747), (521, 54356), (1042, 27178), (2084, 13589)]