26027888

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{12809}}^1$

素因数の和:12944

約数の個数: 20

約数和(自身を含む): 50830080

約数和(自身を除く): 24802192

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 12809, 25618, 51236, 102472, 204944, 1626743, 3253486, 6506972, 13013944, 26027888]

約数ペア:

[(1, 26027888), (2, 13013944), (4, 6506972), (8, 3253486), (16, 1626743), (127, 204944), (254, 102472), (508, 51236), (1016, 25618), (2032, 12809)]