28029222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{119783}}^1$

素因数の和:119804

約数の個数: 24

約数和(自身を含む): 65402064

約数和(自身を除く): 37372842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 119783, 239566, 359349, 718698, 1078047, 1557179, 2156094, 3114358, 4671537, 9343074, 14014611, 28029222]

約数ペア:

[(1, 28029222), (2, 14014611), (3, 9343074), (6, 4671537), (9, 3114358), (13, 2156094), (18, 1557179), (26, 1078047), (39, 718698), (78, 359349), (117, 239566), (234, 119783)]