631194954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8092243}}^1$

素因数の和:8092261

約数の個数: 16

約数和(自身を含む): 1359496992

約数和(自身を除く): 728302038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 8092243, 16184486, 24276729, 48553458, 105199159, 210398318, 315597477, 631194954]

約数ペア:

[(1, 631194954), (2, 315597477), (3, 210398318), (6, 105199159), (13, 48553458), (26, 24276729), (39, 16184486), (78, 8092243)]