12852664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7723

約数の個数: 32

約数和(自身を含む): 27676800

約数和(自身を除く): 14824136

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 7687, 15374, 30748, 61496, 84557, 146053, 169114, 292106, 338228, 584212, 676456, 1168424, 1606583, 3213166, 6426332, 12852664]

約数ペア:

[(1, 12852664), (2, 6426332), (4, 3213166), (8, 1606583), (11, 1168424), (19, 676456), (22, 584212), (38, 338228), (44, 292106), (76, 169114), (88, 146053), (152, 84557), (209, 61496), (418, 30748), (836, 15374), (1672, 7687)]