7491536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{36017}}^1$

素因数の和:36038

約数の個数: 20

約数和(自身を含む): 15631812

約数和(自身を除く): 8140276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 36017, 72034, 144068, 288136, 468221, 576272, 936442, 1872884, 3745768, 7491536]

約数ペア:

[(1, 7491536), (2, 3745768), (4, 1872884), (8, 936442), (13, 576272), (16, 468221), (26, 288136), (52, 144068), (104, 72034), (208, 36017)]