17971569234

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2033443}}^1$

素因数の和:2033942

約数の個数: 24

約数和(自身を含む): 39017723472

約数和(自身を除く): 21046154238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 2033443, 4066886, 6100329, 12200658, 18300987, 36601974, 998420513, 1996841026, 2995261539, 5990523078, 8985784617, 17971569234]

約数ペア:

[(1, 17971569234), (2, 8985784617), (3, 5990523078), (6, 2995261539), (9, 1996841026), (18, 998420513), (491, 36601974), (982, 18300987), (1473, 12200658), (2946, 6100329), (4419, 4066886), (8838, 2033443)]