12228294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 26498304

約数和(自身を除く): 14270010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 743, 1266, 1486, 2229, 2743, 4458, 5486, 8229, 9659, 16458, 19318, 28977, 57954, 156773, 313546, 470319, 940638, 2038049, 4076098, 6114147, 12228294]

約数ペア:

[(1, 12228294), (2, 6114147), (3, 4076098), (6, 2038049), (13, 940638), (26, 470319), (39, 313546), (78, 156773), (211, 57954), (422, 28977), (633, 19318), (743, 16458), (1266, 9659), (1486, 8229), (2229, 5486), (2743, 4458)]