26540944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97577}}^1$

素因数の和:97602

約数の個数: 20

約数和(自身を含む): 54448524

約数和(自身を除く): 27907580

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 97577, 195154, 390308, 780616, 1561232, 1658809, 3317618, 6635236, 13270472, 26540944]

約数ペア:

[(1, 26540944), (2, 13270472), (4, 6635236), (8, 3317618), (16, 1658809), (17, 1561232), (34, 780616), (68, 390308), (136, 195154), (272, 97577)]