42018902

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1627}}^1$

素因数の和:2015

約数の個数: 16

約数和(自身を含む): 64957200

約数和(自身を除く): 22938298

約数列:

[1, 2, 37, 74, 349, 698, 1627, 3254, 12913, 25826, 60199, 120398, 567823, 1135646, 21009451, 42018902]

約数ペア:

[(1, 42018902), (2, 21009451), (37, 1135646), (74, 567823), (349, 120398), (698, 60199), (1627, 25826), (3254, 12913)]