421696

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:622

約数の個数: 28

約数和(自身を含む): 914400

約数和(自身を除く): 492704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 599, 704, 1198, 2396, 4792, 6589, 9584, 13178, 19168, 26356, 38336, 52712, 105424, 210848, 421696]

約数ペア:

[(1, 421696), (2, 210848), (4, 105424), (8, 52712), (11, 38336), (16, 26356), (22, 19168), (32, 13178), (44, 9584), (64, 6589), (88, 4792), (176, 2396), (352, 1198), (599, 704)]