5365316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1999}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 10416000

約数和(自身を除く): 5050684

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 1999, 2684, 3998, 7996, 21989, 43978, 87956, 121939, 243878, 487756, 1341329, 2682658, 5365316]

約数ペア:

[(1, 5365316), (2, 2682658), (4, 1341329), (11, 487756), (22, 243878), (44, 121939), (61, 87956), (122, 43978), (244, 21989), (671, 7996), (1342, 3998), (1999, 2684)]