1675642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 2664000

約数和(自身を除く): 988358

約数列:

[1, 2, 23, 46, 73, 146, 499, 998, 1679, 3358, 11477, 22954, 36427, 72854, 837821, 1675642]

約数ペア:

[(1, 1675642), (2, 837821), (23, 72854), (46, 36427), (73, 22954), (146, 11477), (499, 3358), (998, 1679)]