88894939

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12611}}^1$

素因数の和:12690

約数の個数: 16

約数和(自身を含む): 108967680

約数和(自身を除く): 20072741

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 12611, 88277, 239609, 668383, 1677263, 4678681, 12699277, 88894939]

約数ペア:

[(1, 88894939), (7, 12699277), (19, 4678681), (53, 1677263), (133, 668383), (371, 239609), (1007, 88277), (7049, 12611)]