4928434

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 8928000

約数和(自身を除く): 3999566

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 199, 203, 398, 406, 427, 854, 1393, 1769, 2786, 3538, 5771, 11542, 12139, 12383, 24278, 24766, 40397, 80794, 84973, 169946, 352031, 704062, 2464217, 4928434]

約数ペア:

[(1, 4928434), (2, 2464217), (7, 704062), (14, 352031), (29, 169946), (58, 84973), (61, 80794), (122, 40397), (199, 24766), (203, 24278), (398, 12383), (406, 12139), (427, 11542), (854, 5771), (1393, 3538), (1769, 2786)]