4209754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 6703200

約数和(自身を除く): 2493446

約数列:

[1, 2, 19, 38, 139, 278, 797, 1594, 2641, 5282, 15143, 30286, 110783, 221566, 2104877, 4209754]

約数ペア:

[(1, 4209754), (2, 2104877), (19, 221566), (38, 110783), (139, 30286), (278, 15143), (797, 5282), (1594, 2641)]