1345327886

素因数分解:

$2^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{44633}}^1$

素因数の和:46795

約数の個数: 16

約数和(自身を含む): 2307399264

約数和(自身を除く): 962071378

約数列:

[1, 2, 7, 14, 2153, 4306, 15071, 30142, 44633, 89266, 312431, 624862, 96094849, 192189698, 672663943, 1345327886]

約数ペア:

[(1, 1345327886), (2, 672663943), (7, 192189698), (14, 96094849), (2153, 624862), (4306, 312431), (15071, 89266), (30142, 44633)]