39207478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9521}}^1$

素因数の和:9623

約数の個数: 16

約数和(自身を含む): 61702560

約数和(自身を除く): 22495082

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 9521, 19042, 276109, 552218, 675991, 1351982, 19603739, 39207478]

約数ペア:

[(1, 39207478), (2, 19603739), (29, 1351982), (58, 675991), (71, 552218), (142, 276109), (2059, 19042), (4118, 9521)]