27992434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10091}}^1$

素因数の和:10185

約数の個数: 16

約数和(自身を含む): 44808480

約数和(自身を除く): 16816046

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 10091, 20182, 191729, 383458, 736643, 1473286, 13996217, 27992434]

約数ペア:

[(1, 27992434), (2, 13996217), (19, 1473286), (38, 736643), (73, 383458), (146, 191729), (1387, 20182), (2774, 10091)]