21342621242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{7829}}^1\times {\mathrm{59263}}^1$

素因数の和:67117

約数の個数: 16

約数和(自身を含む): 33410672640

約数和(自身を除く): 12068051398

約数列:

[1, 2, 23, 46, 7829, 15658, 59263, 118526, 180067, 360134, 1363049, 2726098, 463970027, 927940054, 10671310621, 21342621242]

約数ペア:

[(1, 21342621242), (2, 10671310621), (23, 927940054), (46, 463970027), (7829, 2726098), (15658, 1363049), (59263, 360134), (118526, 180067)]