28664266

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 44640000

約数和(自身を除く): 15975734

約数列:

[1, 2, 47, 61, 94, 122, 2867, 4999, 5734, 9998, 234953, 304939, 469906, 609878, 14332133, 28664266]

約数ペア:

[(1, 28664266), (2, 14332133), (47, 609878), (61, 469906), (94, 304939), (122, 234953), (2867, 9998), (4999, 5734)]