13995962

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1289}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 21594600

約数和(自身を除く): 7598638

約数列:

[1, 2, 61, 89, 122, 178, 1289, 2578, 5429, 10858, 78629, 114721, 157258, 229442, 6997981, 13995962]

約数ペア:

[(1, 13995962), (2, 6997981), (61, 229442), (89, 157258), (122, 114721), (178, 78629), (1289, 10858), (2578, 5429)]