8091538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 15595776

約数和(自身を除く): 7504238

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 1933, 2093, 3866, 4186, 13531, 25129, 27062, 44459, 50258, 88918, 175903, 311213, 351806, 577967, 622426, 1155934, 4045769, 8091538]

約数ペア:

[(1, 8091538), (2, 4045769), (7, 1155934), (13, 622426), (14, 577967), (23, 351806), (26, 311213), (46, 175903), (91, 88918), (161, 50258), (182, 44459), (299, 27062), (322, 25129), (598, 13531), (1933, 4186), (2093, 3866)]