20161597262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15373}}^1\times {\mathrm{34513}}^1$

素因数の和:49907

約数の個数: 16

約数和(自身を含む): 31837094160

約数和(自身を除く): 11675496898

約数列:

[1, 2, 19, 38, 15373, 30746, 34513, 69026, 292087, 584174, 655747, 1311494, 530568349, 1061136698, 10080798631, 20161597262]

約数ペア:

[(1, 20161597262), (2, 10080798631), (19, 1061136698), (38, 530568349), (15373, 1311494), (30746, 655747), (34513, 584174), (69026, 292087)]