27427256

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11863}}^1$

素因数の和:11903

約数の個数: 24

約数和(自身を含む): 54633720

約数和(自身を除く): 27206464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11863, 23726, 47452, 94904, 201671, 403342, 806684, 1613368, 3428407, 6856814, 13713628, 27427256]

約数ペア:

[(1, 27427256), (2, 13713628), (4, 6856814), (8, 3428407), (17, 1613368), (34, 806684), (68, 403342), (136, 201671), (289, 94904), (578, 47452), (1156, 23726), (2312, 11863)]