28530046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1709}}^1$

素因数の和:2219

約数の個数: 16

約数和(自身を含む): 45431280

約数和(自身を除く): 16901234

約数列:

[1, 2, 17, 34, 491, 982, 1709, 3418, 8347, 16694, 29053, 58106, 839119, 1678238, 14265023, 28530046]

約数ペア:

[(1, 28530046), (2, 14265023), (17, 1678238), (34, 839119), (491, 58106), (982, 29053), (1709, 16694), (3418, 8347)]