27367808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16474

約数の個数: 32

約数和(自身を含む): 58719360

約数和(自身を除く): 31351552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 16447, 32894, 65788, 131576, 213811, 263152, 427622, 526304, 855244, 1052608, 1710488, 2105216, 3420976, 6841952, 13683904, 27367808]

約数ペア:

[(1, 27367808), (2, 13683904), (4, 6841952), (8, 3420976), (13, 2105216), (16, 1710488), (26, 1052608), (32, 855244), (52, 526304), (64, 427622), (104, 263152), (128, 213811), (208, 131576), (416, 65788), (832, 32894), (1664, 16447)]