38183106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 82490688

約数和(自身を除く): 44307582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 491, 982, 997, 1473, 1994, 2946, 2991, 5982, 6383, 12766, 12961, 19149, 25922, 38298, 38883, 77766, 489527, 979054, 1468581, 2937162, 6363851, 12727702, 19091553, 38183106]

約数ペア:

[(1, 38183106), (2, 19091553), (3, 12727702), (6, 6363851), (13, 2937162), (26, 1468581), (39, 979054), (78, 489527), (491, 77766), (982, 38883), (997, 38298), (1473, 25922), (1994, 19149), (2946, 12961), (2991, 12766), (5982, 6383)]