825854018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{21341}}^1$

素因数の和:23113

約数の個数: 16

約数和(自身を含む): 1352229120

約数和(自身を除く): 526375102

約数列:

[1, 2, 11, 22, 1759, 3518, 19349, 21341, 38698, 42682, 234751, 469502, 37538819, 75077638, 412927009, 825854018]

約数ペア:

[(1, 825854018), (2, 412927009), (11, 75077638), (22, 37538819), (1759, 469502), (3518, 234751), (19349, 42682), (21341, 38698)]