28644954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367243}}^1$

素因数の和:367261

約数の個数: 16

約数和(自身を含む): 61696992

約数和(自身を除く): 33052038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367243, 734486, 1101729, 2203458, 4774159, 9548318, 14322477, 28644954]

約数ペア:

[(1, 28644954), (2, 14322477), (3, 9548318), (6, 4774159), (13, 2203458), (26, 1101729), (39, 734486), (78, 367243)]