23405954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81839}}^1$

素因数の和:81865

約数の個数: 16

約数和(自身を含む): 41247360

約数和(自身を除く): 17841406

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 81839, 163678, 900229, 1063907, 1800458, 2127814, 11702977, 23405954]

約数ペア:

[(1, 23405954), (2, 11702977), (11, 2127814), (13, 1800458), (22, 1063907), (26, 900229), (143, 163678), (286, 81839)]