939536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4538

約数の個数: 20

約数和(自身を含む): 1960812

約数和(自身を除く): 1021276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4517, 9034, 18068, 36136, 58721, 72272, 117442, 234884, 469768, 939536]

約数ペア:

[(1, 939536), (2, 469768), (4, 234884), (8, 117442), (13, 72272), (16, 58721), (26, 36136), (52, 18068), (104, 9034), (208, 4517)]