30897928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{94201}}^1$

素因数の和:94248

約数の個数: 16

約数和(自身を含む): 59347260

約数和(自身を除く): 28449332

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 94201, 188402, 376804, 753608, 3862241, 7724482, 15448964, 30897928]

約数ペア:

[(1, 30897928), (2, 15448964), (4, 7724482), (8, 3862241), (41, 753608), (82, 376804), (164, 188402), (328, 94201)]