27929984

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{1931}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 56163240

約数和(自身を除く): 28233256

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 1931, 3616, 3862, 7232, 7724, 14464, 15448, 30896, 61792, 123584, 218203, 247168, 436406, 872812, 1745624, 3491248, 6982496, 13964992, 27929984]

約数ペア:

[(1, 27929984), (2, 13964992), (4, 6982496), (8, 3491248), (16, 1745624), (32, 872812), (64, 436406), (113, 247168), (128, 218203), (226, 123584), (452, 61792), (904, 30896), (1808, 15448), (1931, 14464), (3616, 7724), (3862, 7232)]