19824865158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{65677}}^1\times {\mathrm{7187}}^1$

素因数の和:72876

約数の個数: 32

約数和(自身を含む): 45320972544

約数和(自身を除く): 25496107386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7187, 14374, 21561, 43122, 50309, 65677, 100618, 131354, 150927, 197031, 301854, 394062, 459739, 919478, 1379217, 2758434, 472020599, 944041198, 1416061797, 2832123594, 3304144193, 6608288386, 9912432579, 19824865158]

約数ペア:

[(1, 19824865158), (2, 9912432579), (3, 6608288386), (6, 3304144193), (7, 2832123594), (14, 1416061797), (21, 944041198), (42, 472020599), (7187, 2758434), (14374, 1379217), (21561, 919478), (43122, 459739), (50309, 394062), (65677, 301854), (100618, 197031), (131354, 150927)]