28616237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 32196528

約数和(自身を除く): 3580291

約数列:

[1, 13, 41, 53, 533, 689, 1013, 2173, 13169, 28249, 41533, 53689, 539929, 697957, 2201249, 28616237]

約数ペア:

[(1, 28616237), (13, 2201249), (41, 697957), (53, 539929), (533, 53689), (689, 41533), (1013, 28249), (2173, 13169)]