1245558882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9025789}}^1$

素因数の和:9025817

約数の個数: 16

約数和(自身を含む): 2599427520

約数和(自身を除く): 1353868638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9025789, 18051578, 27077367, 54154734, 207593147, 415186294, 622779441, 1245558882]

約数ペア:

[(1, 1245558882), (2, 622779441), (3, 415186294), (6, 207593147), (23, 54154734), (46, 27077367), (69, 18051578), (138, 9025789)]