20162712

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12539}}^1$

素因数の和:12615

約数の個数: 32

約数和(自身を含む): 51163200

約数和(自身を除く): 31000488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12539, 25078, 37617, 50156, 75234, 100312, 150468, 300936, 840113, 1680226, 2520339, 3360452, 5040678, 6720904, 10081356, 20162712]

約数ペア:

[(1, 20162712), (2, 10081356), (3, 6720904), (4, 5040678), (6, 3360452), (8, 2520339), (12, 1680226), (24, 840113), (67, 300936), (134, 150468), (201, 100312), (268, 75234), (402, 50156), (536, 37617), (804, 25078), (1608, 12539)]