127979302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{14653}}^1$

素因数の和:15063

約数の個数: 16

約数和(自身を含む): 209962512

約数和(自身を除く): 81983210

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 14653, 29306, 161183, 322366, 5817241, 11634482, 63989651, 127979302]

約数ペア:

[(1, 127979302), (2, 63989651), (11, 11634482), (22, 5817241), (397, 322366), (794, 161183), (4367, 29306), (8734, 14653)]