39022888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1091}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 38814872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 1052, 1091, 2104, 2182, 4364, 4471, 8728, 8942, 17884, 18547, 35768, 37094, 74188, 148376, 286933, 573866, 1147732, 2295464, 4877861, 9755722, 19511444, 39022888]

約数ペア:

[(1, 39022888), (2, 19511444), (4, 9755722), (8, 4877861), (17, 2295464), (34, 1147732), (68, 573866), (136, 286933), (263, 148376), (526, 74188), (1052, 37094), (1091, 35768), (2104, 18547), (2182, 17884), (4364, 8942), (4471, 8728)]