9487156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 11680844

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1049, 1292, 2098, 2261, 4196, 4522, 7343, 9044, 14686, 17833, 19931, 29372, 35666, 39862, 71332, 79724, 124831, 139517, 249662, 279034, 338827, 499324, 558068, 677654, 1355308, 2371789, 4743578, 9487156]

約数ペア:

[(1, 9487156), (2, 4743578), (4, 2371789), (7, 1355308), (14, 677654), (17, 558068), (19, 499324), (28, 338827), (34, 279034), (38, 249662), (68, 139517), (76, 124831), (119, 79724), (133, 71332), (238, 39862), (266, 35666), (323, 29372), (476, 19931), (532, 17833), (646, 14686), (1049, 9044), (1292, 7343), (2098, 4522), (2261, 4196)]