42097458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539711}}^1$

素因数の和:539729

約数の個数: 16

約数和(自身を含む): 90671616

約数和(自身を除く): 48574158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 539711, 1079422, 1619133, 3238266, 7016243, 14032486, 21048729, 42097458]

約数ペア:

[(1, 42097458), (2, 21048729), (3, 14032486), (6, 7016243), (13, 3238266), (26, 1619133), (39, 1079422), (78, 539711)]