8423492

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3936

約数の個数: 36

約数和(自身を含む): 18711504

約数和(自身を除く): 10288012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 3907, 7814, 15628, 27349, 42977, 54698, 85954, 109396, 171908, 191443, 300839, 382886, 601678, 765772, 1203356, 2105873, 4211746, 8423492]

約数ペア:

[(1, 8423492), (2, 4211746), (4, 2105873), (7, 1203356), (11, 765772), (14, 601678), (22, 382886), (28, 300839), (44, 191443), (49, 171908), (77, 109396), (98, 85954), (154, 54698), (196, 42977), (308, 27349), (539, 15628), (1078, 7814), (2156, 3907)]