1346558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 16

約数和(自身を含む): 2141856

約数和(自身を除く): 795298

約数列:

[1, 2, 23, 46, 73, 146, 401, 802, 1679, 3358, 9223, 18446, 29273, 58546, 673279, 1346558]

約数ペア:

[(1, 1346558), (2, 673279), (23, 58546), (46, 29273), (73, 18446), (146, 9223), (401, 3358), (802, 1679)]