38233480

素因数分解:

$2^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1153}}^1$

素因数の和:1993

約数の個数: 32

約数和(自身を含む): 86203800

約数和(自身を除く): 47970320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 829, 1153, 1658, 2306, 3316, 4145, 4612, 5765, 6632, 8290, 9224, 11530, 16580, 23060, 33160, 46120, 955837, 1911674, 3823348, 4779185, 7646696, 9558370, 19116740, 38233480]

約数ペア:

[(1, 38233480), (2, 19116740), (4, 9558370), (5, 7646696), (8, 4779185), (10, 3823348), (20, 1911674), (40, 955837), (829, 46120), (1153, 33160), (1658, 23060), (2306, 16580), (3316, 11530), (4145, 9224), (4612, 8290), (5765, 6632)]