18348518028

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{1890041}}^1$

素因数の和:1890857

約数の個数: 24

約数和(自身を含む): 42866152560

約数和(自身を除く): 24517634532

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 1890041, 3780082, 5670123, 7560164, 11340246, 22680492, 1529043169, 3058086338, 4587129507, 6116172676, 9174259014, 18348518028]

約数ペア:

[(1, 18348518028), (2, 9174259014), (3, 6116172676), (4, 4587129507), (6, 3058086338), (12, 1529043169), (809, 22680492), (1618, 11340246), (2427, 7560164), (3236, 5670123), (4854, 3780082), (9708, 1890041)]