133170716

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{7351}}^1$

素因数の和:8009

約数の個数: 24

約数和(自身を含む): 266789376

約数和(自身を除く): 133618660

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4529, 7351, 9058, 14702, 18116, 29404, 51457, 102914, 205828, 4756097, 9512194, 19024388, 33292679, 66585358, 133170716]

約数ペア:

[(1, 133170716), (2, 66585358), (4, 33292679), (7, 19024388), (14, 9512194), (28, 4756097), (647, 205828), (1294, 102914), (2588, 51457), (4529, 29404), (7351, 18116), (9058, 14702)]