18492788158

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1187}}^1\times {\mathrm{46093}}^1$

素因数の和:47308

約数の個数: 24

約数和(自身を含む): 30063059928

約数和(自身を除く): 11570271770

約数列:

[1, 2, 13, 26, 169, 338, 1187, 2374, 15431, 30862, 46093, 92186, 200603, 401206, 599209, 1198418, 7789717, 15579434, 54712391, 109424782, 711261083, 1422522166, 9246394079, 18492788158]

約数ペア:

[(1, 18492788158), (2, 9246394079), (13, 1422522166), (26, 711261083), (169, 109424782), (338, 54712391), (1187, 15579434), (2374, 7789717), (15431, 1198418), (30862, 599209), (46093, 401206), (92186, 200603)]