11881248

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5417

約数の個数: 48

約数和(自身を含む): 32550336

約数和(自身を除く): 20669088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 5381, 10762, 16143, 21524, 32286, 43048, 64572, 86096, 123763, 129144, 172192, 247526, 258288, 371289, 495052, 516576, 742578, 990104, 1485156, 1980208, 2970312, 3960416, 5940624, 11881248]

約数ペア:

[(1, 11881248), (2, 5940624), (3, 3960416), (4, 2970312), (6, 1980208), (8, 1485156), (12, 990104), (16, 742578), (23, 516576), (24, 495052), (32, 371289), (46, 258288), (48, 247526), (69, 172192), (92, 129144), (96, 123763), (138, 86096), (184, 64572), (276, 43048), (368, 32286), (552, 21524), (736, 16143), (1104, 10762), (2208, 5381)]