11977895258

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{231923}}^1$

素因数の和:231987

約数の個数: 48

約数和(自身を含む): 22843586304

約数和(自身を除く): 10865691046

約数列:

[1, 2, 7, 14, 17, 31, 34, 49, 62, 98, 119, 217, 238, 434, 527, 833, 1054, 1519, 1666, 3038, 3689, 7378, 25823, 51646, 231923, 463846, 1623461, 3246922, 3942691, 7189613, 7885382, 11364227, 14379226, 22728454, 27598837, 50327291, 55197674, 100654582, 122223421, 193191859, 244446842, 352291037, 386383718, 704582074, 855563947, 1711127894, 5988947629, 11977895258]

約数ペア:

[(1, 11977895258), (2, 5988947629), (7, 1711127894), (14, 855563947), (17, 704582074), (31, 386383718), (34, 352291037), (49, 244446842), (62, 193191859), (98, 122223421), (119, 100654582), (217, 55197674), (238, 50327291), (434, 27598837), (527, 22728454), (833, 14379226), (1054, 11364227), (1519, 7885382), (1666, 7189613), (3038, 3942691), (3689, 3246922), (7378, 1623461), (25823, 463846), (51646, 231923)]