30928736

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{13613}}^1$

素因数の和:13694

約数の個数: 24

約数和(自身を含む): 61753104

約数和(自身を除く): 30824368

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 13613, 27226, 54452, 108904, 217808, 435616, 966523, 1933046, 3866092, 7732184, 15464368, 30928736]

約数ペア:

[(1, 30928736), (2, 15464368), (4, 7732184), (8, 3866092), (16, 1933046), (32, 966523), (71, 435616), (142, 217808), (284, 108904), (568, 54452), (1136, 27226), (2272, 13613)]