27783904

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{8951}}^1$

素因数の和:9058

約数の個数: 24

約数和(自身を含む): 55269648

約数和(自身を除く): 27485744

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 8951, 17902, 35804, 71608, 143216, 286432, 868247, 1736494, 3472988, 6945976, 13891952, 27783904]

約数ペア:

[(1, 27783904), (2, 13891952), (4, 6945976), (8, 3472988), (16, 1736494), (32, 868247), (97, 286432), (194, 143216), (388, 71608), (776, 35804), (1552, 17902), (3104, 8951)]