17670308

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 31809792

約数和(自身を除く): 14139484

約数列:

[1, 2, 4, 47, 94, 188, 193, 386, 487, 772, 974, 1948, 9071, 18142, 22889, 36284, 45778, 91556, 93991, 187982, 375964, 4417577, 8835154, 17670308]

約数ペア:

[(1, 17670308), (2, 8835154), (4, 4417577), (47, 375964), (94, 187982), (188, 93991), (193, 91556), (386, 45778), (487, 36284), (772, 22889), (974, 18142), (1948, 9071)]