20144303344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114456269}}^1$

素因数の和:114456288

約数の個数: 20

約数和(自身を含む): 42577732440

約数和(自身を除く): 22433429096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114456269, 228912538, 457825076, 915650152, 1259018959, 1831300304, 2518037918, 5036075836, 10072151672, 20144303344]

約数ペア:

[(1, 20144303344), (2, 10072151672), (4, 5036075836), (8, 2518037918), (11, 1831300304), (16, 1259018959), (22, 915650152), (44, 457825076), (88, 228912538), (176, 114456269)]