28307092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20753}}^1$

素因数の和:20799

約数の個数: 24

約数和(自身を含む): 55786752

約数和(自身を除く): 27479660

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 20753, 41506, 83012, 228283, 456566, 643343, 913132, 1286686, 2573372, 7076773, 14153546, 28307092]

約数ペア:

[(1, 28307092), (2, 14153546), (4, 7076773), (11, 2573372), (22, 1286686), (31, 913132), (44, 643343), (62, 456566), (124, 228283), (341, 83012), (682, 41506), (1364, 20753)]