27235832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 55263600

約数和(自身を除く): 28027768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1019, 1028, 2038, 2056, 3341, 4076, 6682, 8152, 13247, 13364, 26494, 26728, 52988, 105976, 261883, 523766, 1047532, 2095064, 3404479, 6808958, 13617916, 27235832]

約数ペア:

[(1, 27235832), (2, 13617916), (4, 6808958), (8, 3404479), (13, 2095064), (26, 1047532), (52, 523766), (104, 261883), (257, 105976), (514, 52988), (1019, 26728), (1028, 26494), (2038, 13364), (2056, 13247), (3341, 8152), (4076, 6682)]