385372286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{871883}}^1$

素因数の和:871915

約数の個数: 16

約数和(自身を含む): 659144304

約数和(自身を除く): 273772018

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 871883, 1743766, 11334479, 14822011, 22668958, 29644022, 192686143, 385372286]

約数ペア:

[(1, 385372286), (2, 192686143), (13, 29644022), (17, 22668958), (26, 14822011), (34, 11334479), (221, 1743766), (442, 871883)]