39476492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{81563}}^1$

素因数の和:81589

約数の個数: 18

約数和(自身を含む): 75936084

約数和(自身を除く): 36459592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 81563, 163126, 326252, 897193, 1794386, 3588772, 9869123, 19738246, 39476492]

約数ペア:

[(1, 39476492), (2, 19738246), (4, 9869123), (11, 3588772), (22, 1794386), (44, 897193), (121, 326252), (242, 163126), (484, 81563)]