18132002

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3529}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 31176960

約数和(自身を除く): 13044958

約数列:

[1, 2, 7, 14, 367, 734, 2569, 3529, 5138, 7058, 24703, 49406, 1295143, 2590286, 9066001, 18132002]

約数ペア:

[(1, 18132002), (2, 9066001), (7, 2590286), (14, 1295143), (367, 49406), (734, 24703), (2569, 7058), (3529, 5138)]