214619704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2063651}}^1$

素因数の和:2063670

約数の個数: 16

約数和(自身を含む): 433366920

約数和(自身を除く): 218747216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2063651, 4127302, 8254604, 16509208, 26827463, 53654926, 107309852, 214619704]

約数ペア:

[(1, 214619704), (2, 107309852), (4, 53654926), (8, 26827463), (13, 16509208), (26, 8254604), (52, 4127302), (104, 2063651)]