1085280298

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{55787}}^1$

素因数の和:55997

約数の個数: 16

約数和(自身を含む): 1662928704

約数和(自身を除く): 577648406

約数列:

[1, 2, 71, 137, 142, 274, 9727, 19454, 55787, 111574, 3960877, 7642819, 7921754, 15285638, 542640149, 1085280298]

約数ペア:

[(1, 1085280298), (2, 542640149), (71, 15285638), (137, 7921754), (142, 7642819), (274, 3960877), (9727, 111574), (19454, 55787)]