248244854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{983}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 438407424

約数和(自身を除く): 190162570

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 883, 983, 1766, 1966, 9713, 10813, 11479, 12779, 19426, 21626, 22958, 25558, 126269, 140569, 252538, 281138, 867989, 1735978, 9547879, 11283857, 19095758, 22567714, 124122427, 248244854]

約数ペア:

[(1, 248244854), (2, 124122427), (11, 22567714), (13, 19095758), (22, 11283857), (26, 9547879), (143, 1735978), (286, 867989), (883, 281138), (983, 252538), (1766, 140569), (1966, 126269), (9713, 25558), (10813, 22958), (11479, 21626), (12779, 19426)]