12894508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1291}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 24744384

約数和(自身を除く): 11849876

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 1291, 2497, 2582, 4994, 5164, 9988, 14201, 28402, 56804, 293057, 586114, 1172228, 3223627, 6447254, 12894508]

約数ペア:

[(1, 12894508), (2, 6447254), (4, 3223627), (11, 1172228), (22, 586114), (44, 293057), (227, 56804), (454, 28402), (908, 14201), (1291, 9988), (2497, 5164), (2582, 4994)]