20212296715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19301}}^1\times {\mathrm{16111}}^1$

素因数の和:35430

約数の個数: 16

約数和(自身を含む): 26123481216

約数和(自身を除く): 5911184501

約数列:

[1, 5, 13, 65, 16111, 19301, 80555, 96505, 209443, 250913, 1047215, 1254565, 310958411, 1554792055, 4042459343, 20212296715]

約数ペア:

[(1, 20212296715), (5, 4042459343), (13, 1554792055), (65, 310958411), (16111, 1254565), (19301, 1047215), (80555, 250913), (96505, 209443)]