20210316182

素因数分解:

$2^1\times 7^1\times {\mathrm{4349}}^1\times {\mathrm{331937}}^1$

素因数の和:336295

約数の個数: 16

約数和(自身を含む): 34654327200

約数和(自身を除く): 14444011018

約数列:

[1, 2, 7, 14, 4349, 8698, 30443, 60886, 331937, 663874, 2323559, 4647118, 1443594013, 2887188026, 10105158091, 20210316182]

約数ペア:

[(1, 20210316182), (2, 10105158091), (7, 2887188026), (14, 1443594013), (4349, 4647118), (8698, 2323559), (30443, 663874), (60886, 331937)]