8711984

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7669}}^1$

素因数の和:7748

約数の個数: 20

約数和(自身を含む): 17119440

約数和(自身を除く): 8407456

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7669, 15338, 30676, 61352, 122704, 544499, 1088998, 2177996, 4355992, 8711984]

約数ペア:

[(1, 8711984), (2, 4355992), (4, 2177996), (8, 1088998), (16, 544499), (71, 122704), (142, 61352), (284, 30676), (568, 15338), (1136, 7669)]