20162845178

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1237}}^1\times {\mathrm{4831}}^1$

素因数の和:6318

約数の個数: 32

約数和(自身を含む): 34743548928

約数和(自身を除く): 14580703750

約数列:

[1, 2, 7, 14, 241, 482, 1237, 1687, 2474, 3374, 4831, 8659, 9662, 17318, 33817, 67634, 298117, 596234, 1164271, 2086819, 2328542, 4173638, 5975947, 8149897, 11951894, 16299794, 41831629, 83663258, 1440203227, 2880406454, 10081422589, 20162845178]

約数ペア:

[(1, 20162845178), (2, 10081422589), (7, 2880406454), (14, 1440203227), (241, 83663258), (482, 41831629), (1237, 16299794), (1687, 11951894), (2474, 8149897), (3374, 5975947), (4831, 4173638), (8659, 2328542), (9662, 2086819), (17318, 1164271), (33817, 596234), (67634, 298117)]