1566681564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{14537}}^1$

素因数の和:15834

約数の個数: 48

約数和(自身を含む): 4181361408

約数和(自身を除く): 2614679844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1283, 2566, 3849, 5132, 7698, 8981, 14537, 15396, 17962, 26943, 29074, 35924, 43611, 53886, 58148, 87222, 101759, 107772, 174444, 203518, 305277, 407036, 610554, 1221108, 18650971, 37301942, 55952913, 74603884, 111905826, 130556797, 223811652, 261113594, 391670391, 522227188, 783340782, 1566681564]

約数ペア:

[(1, 1566681564), (2, 783340782), (3, 522227188), (4, 391670391), (6, 261113594), (7, 223811652), (12, 130556797), (14, 111905826), (21, 74603884), (28, 55952913), (42, 37301942), (84, 18650971), (1283, 1221108), (2566, 610554), (3849, 407036), (5132, 305277), (7698, 203518), (8981, 174444), (14537, 107772), (15396, 101759), (17962, 87222), (26943, 58148), (29074, 53886), (35924, 43611)]