22503741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12277}}^1$

素因数の和:12340

約数の個数: 16

約数和(自身を含む): 33003264

約数和(自身を除く): 10499523

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 12277, 36831, 159601, 478803, 577019, 1731057, 7501247, 22503741]

約数ペア:

[(1, 22503741), (3, 7501247), (13, 1731057), (39, 577019), (47, 478803), (141, 159601), (611, 36831), (1833, 12277)]