4527536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{21767}}^1$

素因数の和:21788

約数の個数: 20

約数和(自身を含む): 9447312

約数和(自身を除く): 4919776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21767, 43534, 87068, 174136, 282971, 348272, 565942, 1131884, 2263768, 4527536]

約数ペア:

[(1, 4527536), (2, 2263768), (4, 1131884), (8, 565942), (13, 348272), (16, 282971), (26, 174136), (52, 87068), (104, 43534), (208, 21767)]