118965262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 198852192

約数和(自身を除く): 79886930

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 559, 1097, 1118, 1261, 2194, 2522, 4171, 8342, 14261, 28522, 47171, 54223, 94342, 106409, 108446, 212818, 613223, 1226446, 1383317, 2766634, 4575587, 9151174, 59482631, 118965262]

約数ペア:

[(1, 118965262), (2, 59482631), (13, 9151174), (26, 4575587), (43, 2766634), (86, 1383317), (97, 1226446), (194, 613223), (559, 212818), (1097, 108446), (1118, 106409), (1261, 94342), (2194, 54223), (2522, 47171), (4171, 28522), (8342, 14261)]