19459056

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7649}}^1$

素因数の和:7713

約数の個数: 40

約数和(自身を含む): 51224400

約数和(自身を除く): 31765344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 7649, 15298, 22947, 30596, 45894, 61192, 91788, 122384, 183576, 367152, 405397, 810794, 1216191, 1621588, 2432382, 3243176, 4864764, 6486352, 9729528, 19459056]

約数ペア:

[(1, 19459056), (2, 9729528), (3, 6486352), (4, 4864764), (6, 3243176), (8, 2432382), (12, 1621588), (16, 1216191), (24, 810794), (48, 405397), (53, 367152), (106, 183576), (159, 122384), (212, 91788), (318, 61192), (424, 45894), (636, 30596), (848, 22947), (1272, 15298), (2544, 7649)]