27419312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{74509}}^1$

素因数の和:74540

約数の個数: 20

約数和(自身を含む): 55435440

約数和(自身を除く): 28016128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 74509, 149018, 298036, 596072, 1192144, 1713707, 3427414, 6854828, 13709656, 27419312]

約数ペア:

[(1, 27419312), (2, 13709656), (4, 6854828), (8, 3427414), (16, 1713707), (23, 1192144), (46, 596072), (92, 298036), (184, 149018), (368, 74509)]