11851938142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{62869}}^1$

素因数の和:62953

約数の個数: 48

約数和(自身を含む): 21071509200

約数和(自身を除く): 9219571058

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 121, 209, 242, 418, 451, 779, 902, 1558, 2299, 4598, 4961, 8569, 9922, 17138, 62869, 94259, 125738, 188518, 691559, 1194511, 1383118, 2389022, 2577629, 5155258, 7607149, 13139621, 15214298, 26279242, 28353919, 48974951, 56707838, 97949902, 144535831, 289071662, 311893109, 538724461, 623786218, 1077448922, 5925969071, 11851938142]

約数ペア:

[(1, 11851938142), (2, 5925969071), (11, 1077448922), (19, 623786218), (22, 538724461), (38, 311893109), (41, 289071662), (82, 144535831), (121, 97949902), (209, 56707838), (242, 48974951), (418, 28353919), (451, 26279242), (779, 15214298), (902, 13139621), (1558, 7607149), (2299, 5155258), (4598, 2577629), (4961, 2389022), (8569, 1383118), (9922, 1194511), (17138, 691559), (62869, 188518), (94259, 125738)]