27906544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{75833}}^1$

素因数の和:75864

約数の個数: 20

約数和(自身を含む): 56420496

約数和(自身を除く): 28513952

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 75833, 151666, 303332, 606664, 1213328, 1744159, 3488318, 6976636, 13953272, 27906544]

約数ペア:

[(1, 27906544), (2, 13953272), (4, 6976636), (8, 3488318), (16, 1744159), (23, 1213328), (46, 606664), (92, 303332), (184, 151666), (368, 75833)]