417852484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{19157}}^1$

素因数の和:19228

約数の個数: 48

約数和(自身を含む): 901192320

約数和(自身を除く): 483339836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 19157, 21812, 38314, 76628, 134099, 268198, 363983, 536396, 727966, 785437, 1455932, 1570874, 2547881, 3141748, 5095762, 5498059, 10191524, 10996118, 14923303, 21992236, 29846606, 59693212, 104463121, 208926242, 417852484]

約数ペア:

[(1, 417852484), (2, 208926242), (4, 104463121), (7, 59693212), (14, 29846606), (19, 21992236), (28, 14923303), (38, 10996118), (41, 10191524), (76, 5498059), (82, 5095762), (133, 3141748), (164, 2547881), (266, 1570874), (287, 1455932), (532, 785437), (574, 727966), (779, 536396), (1148, 363983), (1558, 268198), (3116, 134099), (5453, 76628), (10906, 38314), (19157, 21812)]