4997114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 7970400

約数和(自身を除く): 2973286

約数列:

[1, 2, 19, 38, 107, 214, 1229, 2033, 2458, 4066, 23351, 46702, 131503, 263006, 2498557, 4997114]

約数ペア:

[(1, 4997114), (2, 2498557), (19, 263006), (38, 131503), (107, 46702), (214, 23351), (1229, 4066), (2033, 2458)]