20244877382

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{131363}}^1$

素因数の和:131923

約数の個数: 16

約数和(自身を含む): 30587844672

約数和(自身を除く): 10342967290

約数列:

[1, 2, 251, 307, 502, 614, 77057, 131363, 154114, 262726, 32972113, 40328441, 65944226, 80656882, 10122438691, 20244877382]

約数ペア:

[(1, 20244877382), (2, 10122438691), (251, 80656882), (307, 65944226), (502, 40328441), (614, 32972113), (77057, 262726), (131363, 154114)]