11972506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 22296960

約数和(自身を除く): 10324454

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 419, 838, 1099, 2041, 2198, 2933, 4082, 5447, 5866, 10894, 14287, 28574, 38129, 65783, 76258, 131566, 460481, 855179, 920962, 1710358, 5986253, 11972506]

約数ペア:

[(1, 11972506), (2, 5986253), (7, 1710358), (13, 920962), (14, 855179), (26, 460481), (91, 131566), (157, 76258), (182, 65783), (314, 38129), (419, 28574), (838, 14287), (1099, 10894), (2041, 5866), (2198, 5447), (2933, 4082)]