28652996

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 51287040

約数和(自身を除く): 22634044

約数列:

[1, 2, 4, 59, 118, 236, 317, 383, 634, 766, 1268, 1532, 18703, 22597, 37406, 45194, 74812, 90388, 121411, 242822, 485644, 7163249, 14326498, 28652996]

約数ペア:

[(1, 28652996), (2, 14326498), (4, 7163249), (59, 485644), (118, 242822), (236, 121411), (317, 90388), (383, 74812), (634, 45194), (766, 37406), (1268, 22597), (1532, 18703)]