87279958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{22741}}^1$

素因数の和:22863

約数の個数: 16

約数和(自身を含む): 139181040

約数和(自身を除く): 51901082

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 22741, 45482, 432079, 864158, 2296841, 4593682, 43639979, 87279958]

約数ペア:

[(1, 87279958), (2, 43639979), (19, 4593682), (38, 2296841), (101, 864158), (202, 432079), (1919, 45482), (3838, 22741)]