11781317152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1968803}}^1$

素因数の和:1968841

約数の個数: 48

約数和(自身を含む): 26791484832

約数和(自身を除く): 15010167680

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 1968803, 3937606, 7875212, 15750424, 21656833, 31500848, 33469651, 43313666, 63001696, 66939302, 86627332, 133878604, 173254664, 267757208, 346509328, 368166161, 535514416, 693018656, 736332322, 1071028832, 1472664644, 2945329288, 5890658576, 11781317152]

約数ペア:

[(1, 11781317152), (2, 5890658576), (4, 2945329288), (8, 1472664644), (11, 1071028832), (16, 736332322), (17, 693018656), (22, 535514416), (32, 368166161), (34, 346509328), (44, 267757208), (68, 173254664), (88, 133878604), (136, 86627332), (176, 66939302), (187, 63001696), (272, 43313666), (352, 33469651), (374, 31500848), (544, 21656833), (748, 15750424), (1496, 7875212), (2992, 3937606), (5984, 1968803)]