28566954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122081}}^1$

素因数の和:122102

約数の個数: 24

約数和(自身を含む): 66656772

約数和(自身を除く): 38089818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 122081, 244162, 366243, 732486, 1098729, 1587053, 2197458, 3174106, 4761159, 9522318, 14283477, 28566954]

約数ペア:

[(1, 28566954), (2, 14283477), (3, 9522318), (6, 4761159), (9, 3174106), (13, 2197458), (18, 1587053), (26, 1098729), (39, 732486), (78, 366243), (117, 244162), (234, 122081)]