27991744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{39761}}^1$

素因数の和:39784

約数の個数: 28

約数和(自身を含む): 60597288

約数和(自身を除く): 32605544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 39761, 79522, 159044, 318088, 437371, 636176, 874742, 1272352, 1749484, 2544704, 3498968, 6997936, 13995872, 27991744]

約数ペア:

[(1, 27991744), (2, 13995872), (4, 6997936), (8, 3498968), (11, 2544704), (16, 1749484), (22, 1272352), (32, 874742), (44, 636176), (64, 437371), (88, 318088), (176, 159044), (352, 79522), (704, 39761)]