28883566

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{491}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 44161920

約数和(自身を除く): 15278354

約数列:

[1, 2, 67, 134, 439, 491, 878, 982, 29413, 32897, 58826, 65794, 215549, 431098, 14441783, 28883566]

約数ペア:

[(1, 28883566), (2, 14441783), (67, 431098), (134, 215549), (439, 65794), (491, 58826), (878, 32897), (982, 29413)]