11876858

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 21141120

約数和(自身を除く): 9264262

約数列:

[1, 2, 7, 14, 43, 86, 109, 181, 218, 301, 362, 602, 763, 1267, 1526, 2534, 4687, 7783, 9374, 15566, 19729, 32809, 39458, 54481, 65618, 108962, 138103, 276206, 848347, 1696694, 5938429, 11876858]

約数ペア:

[(1, 11876858), (2, 5938429), (7, 1696694), (14, 848347), (43, 276206), (86, 138103), (109, 108962), (181, 65618), (218, 54481), (301, 39458), (362, 32809), (602, 19729), (763, 15566), (1267, 9374), (1526, 7783), (2534, 4687)]