1394646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 3274992

約数和(自身を除く): 1880346

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 113, 121, 187, 226, 242, 339, 363, 374, 561, 678, 726, 1122, 1243, 1921, 2057, 2486, 3729, 3842, 4114, 5763, 6171, 7458, 11526, 12342, 13673, 21131, 27346, 41019, 42262, 63393, 82038, 126786, 232441, 464882, 697323, 1394646]

約数ペア:

[(1, 1394646), (2, 697323), (3, 464882), (6, 232441), (11, 126786), (17, 82038), (22, 63393), (33, 42262), (34, 41019), (51, 27346), (66, 21131), (102, 13673), (113, 12342), (121, 11526), (187, 7458), (226, 6171), (242, 5763), (339, 4114), (363, 3842), (374, 3729), (561, 2486), (678, 2057), (726, 1921), (1122, 1243)]