636981202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2227207}}^1$

素因数の和:2227233

約数の個数: 16

約数和(自身を含む): 1122512832

約数和(自身を除く): 485531630

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2227207, 4454414, 24499277, 28953691, 48998554, 57907382, 318490601, 636981202]

約数ペア:

[(1, 636981202), (2, 318490601), (11, 57907382), (13, 48998554), (22, 28953691), (26, 24499277), (143, 4454414), (286, 2227207)]