20142222937

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{18859}}^1$

素因数の和:19284

約数の個数: 16

約数和(自身を含む): 21031464960

約数和(自身を除く): 889242023

約数列:

[1, 31, 131, 263, 4061, 8153, 18859, 34453, 584629, 1068043, 2470529, 4959917, 76586399, 153757427, 649749127, 20142222937]

約数ペア:

[(1, 20142222937), (31, 649749127), (131, 153757427), (263, 76586399), (4061, 4959917), (8153, 2470529), (18859, 1068043), (34453, 584629)]