66255706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{11113}}^1$

素因数の和:11397

約数の個数: 16

約数和(自身を含む): 108828288

約数和(自身を除く): 42572582

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 11113, 22226, 122243, 244486, 3011623, 6023246, 33127853, 66255706]

約数ペア:

[(1, 66255706), (2, 33127853), (11, 6023246), (22, 3011623), (271, 244486), (542, 122243), (2981, 22226), (5962, 11113)]