13905182

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 21254400

約数和(自身を除く): 7349218

約数列:

[1, 2, 89, 178, 191, 382, 409, 818, 16999, 33998, 36401, 72802, 78119, 156238, 6952591, 13905182]

約数ペア:

[(1, 13905182), (2, 6952591), (89, 156238), (178, 78119), (191, 72802), (382, 36401), (409, 33998), (818, 16999)]