4086724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 7498008

約数和(自身を除く): 3411284

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 521, 1042, 1961, 2084, 3922, 7844, 19277, 27613, 38554, 55226, 77108, 110452, 1021681, 2043362, 4086724]

約数ペア:

[(1, 4086724), (2, 2043362), (4, 1021681), (37, 110452), (53, 77108), (74, 55226), (106, 38554), (148, 27613), (212, 19277), (521, 7844), (1042, 3922), (1961, 2084)]