9908889842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2531653}}^1$

素因数の和:2531777

約数の個数: 16

約数和(自身を含む): 15797520960

約数和(自身を除く): 5888631118

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 2531653, 5063306, 48101407, 96202814, 260760259, 521520518, 4954444921, 9908889842]

約数ペア:

[(1, 9908889842), (2, 4954444921), (19, 521520518), (38, 260760259), (103, 96202814), (206, 48101407), (1957, 5063306), (3914, 2531653)]