38159836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66713}}^1$

素因数の和:66741

約数の個数: 24

約数和(自身を含む): 78455664

約数和(自身を除く): 40295828

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 66713, 133426, 266852, 733843, 867269, 1467686, 1734538, 2935372, 3469076, 9539959, 19079918, 38159836]

約数ペア:

[(1, 38159836), (2, 19079918), (4, 9539959), (11, 3469076), (13, 2935372), (22, 1734538), (26, 1467686), (44, 867269), (52, 733843), (143, 266852), (286, 133426), (572, 66713)]