28224818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19793}}^1$

素因数の和:19849

約数の個数: 16

約数和(自身を含む): 45605376

約数和(自身を除く): 17380558

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 19793, 39586, 455239, 613583, 910478, 1227166, 14112409, 28224818]

約数ペア:

[(1, 28224818), (2, 14112409), (23, 1227166), (31, 910478), (46, 613583), (62, 455239), (713, 39586), (1426, 19793)]