382075772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{21803}}^1$

素因数の和:22157

約数の個数: 24

約数和(自身を含む): 722235696

約数和(自身を除く): 340159924

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 17524, 21803, 43606, 87212, 283439, 566878, 1133756, 7347611, 14695222, 29390444, 95518943, 191037886, 382075772]

約数ペア:

[(1, 382075772), (2, 191037886), (4, 95518943), (13, 29390444), (26, 14695222), (52, 7347611), (337, 1133756), (674, 566878), (1348, 283439), (4381, 87212), (8762, 43606), (17524, 21803)]