20083817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4783}}^1$

素因数の和:4832

約数の個数: 16

約数和(自身を含む): 24111360

約数和(自身を除く): 4027543

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 4783, 62179, 81311, 90877, 1057043, 1181401, 1544909, 20083817]

約数ペア:

[(1, 20083817), (13, 1544909), (17, 1181401), (19, 1057043), (221, 90877), (247, 81311), (323, 62179), (4199, 4783)]