64981202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227207}}^1$

素因数の和:227233

約数の個数: 16

約数和(自身を含む): 114512832

約数和(自身を除く): 49531630

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 227207, 454414, 2499277, 2953691, 4998554, 5907382, 32490601, 64981202]

約数ペア:

[(1, 64981202), (2, 32490601), (11, 5907382), (13, 4998554), (22, 2953691), (26, 2499277), (143, 454414), (286, 227207)]