1239238914

素因数分解:

$2^1\times 3^1\times {\mathrm{21803}}^1\times {\mathrm{9473}}^1$

素因数の和:31281

約数の個数: 16

約数和(自身を含む): 2478853152

約数和(自身を除く): 1239614238

約数列:

[1, 2, 3, 6, 9473, 18946, 21803, 28419, 43606, 56838, 65409, 130818, 206539819, 413079638, 619619457, 1239238914]

約数ペア:

[(1, 1239238914), (2, 619619457), (3, 413079638), (6, 206539819), (9473, 130818), (18946, 65409), (21803, 56838), (28419, 43606)]