13586622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 32490000

約数和(自身を除く): 18903378

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1249, 1554, 1813, 2498, 3626, 3747, 5439, 7494, 8743, 10878, 17486, 26229, 46213, 52458, 61201, 92426, 122402, 138639, 183603, 277278, 323491, 367206, 646982, 970473, 1940946, 2264437, 4528874, 6793311, 13586622]

約数ペア:

[(1, 13586622), (2, 6793311), (3, 4528874), (6, 2264437), (7, 1940946), (14, 970473), (21, 646982), (37, 367206), (42, 323491), (49, 277278), (74, 183603), (98, 138639), (111, 122402), (147, 92426), (222, 61201), (259, 52458), (294, 46213), (518, 26229), (777, 17486), (1249, 10878), (1554, 8743), (1813, 7494), (2498, 5439), (3626, 3747)]