18732426

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{58907}}^1$

素因数の和:58965

約数の個数: 16

約数和(自身を含む): 38172384

約数和(自身を除く): 19439958

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 58907, 117814, 176721, 353442, 3122071, 6244142, 9366213, 18732426]

約数ペア:

[(1, 18732426), (2, 9366213), (3, 6244142), (6, 3122071), (53, 353442), (106, 176721), (159, 117814), (318, 58907)]