38445966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164299}}^1$

素因数の和:164320

約数の個数: 24

約数和(自身を含む): 89707800

約数和(自身を除く): 51261834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 164299, 328598, 492897, 985794, 1478691, 2135887, 2957382, 4271774, 6407661, 12815322, 19222983, 38445966]

約数ペア:

[(1, 38445966), (2, 19222983), (3, 12815322), (6, 6407661), (9, 4271774), (13, 2957382), (18, 2135887), (26, 1478691), (39, 985794), (78, 492897), (117, 328598), (234, 164299)]