831216994

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1\times {\mathrm{1249}}^1$

素因数の和:2757

約数の個数: 16

約数和(自身を含む): 1253475000

約数和(自身を除く): 422258006

約数列:

[1, 2, 269, 538, 1237, 1249, 2474, 2498, 332753, 335981, 665506, 671962, 1545013, 3090026, 415608497, 831216994]

約数ペア:

[(1, 831216994), (2, 415608497), (269, 3090026), (538, 1545013), (1237, 671962), (1249, 665506), (2474, 335981), (2498, 332753)]