25849724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3919}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 48404160

約数和(自身を除く): 22554436

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 3919, 6596, 7838, 15676, 66623, 133246, 266492, 380143, 760286, 1520572, 6462431, 12924862, 25849724]

約数ペア:

[(1, 25849724), (2, 12924862), (4, 6462431), (17, 1520572), (34, 760286), (68, 380143), (97, 266492), (194, 133246), (388, 66623), (1649, 15676), (3298, 7838), (3919, 6596)]