29221166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 49230720

約数和(自身を除く): 20009554

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 443, 559, 767, 886, 1118, 1534, 2537, 5074, 5759, 11518, 19049, 26137, 32981, 38098, 52274, 65962, 247637, 339781, 495274, 679562, 1123891, 2247782, 14610583, 29221166]

約数ペア:

[(1, 29221166), (2, 14610583), (13, 2247782), (26, 1123891), (43, 679562), (59, 495274), (86, 339781), (118, 247637), (443, 65962), (559, 52274), (767, 38098), (886, 32981), (1118, 26137), (1534, 19049), (2537, 11518), (5074, 5759)]