28291802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{183713}}^1$

素因数の和:183733

約数の個数: 16

約数和(自身を含む): 52909632

約数和(自身を除く): 24617830

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 183713, 367426, 1285991, 2020843, 2571982, 4041686, 14145901, 28291802]

約数ペア:

[(1, 28291802), (2, 14145901), (7, 4041686), (11, 2571982), (14, 2020843), (22, 1285991), (77, 367426), (154, 183713)]