18077056

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7466

約数の個数: 32

約数和(自身を含む): 37913400

約数和(自身を除く): 19836344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 7433, 14866, 29732, 59464, 118928, 141227, 237856, 282454, 475712, 564908, 951424, 1129816, 2259632, 4519264, 9038528, 18077056]

約数ペア:

[(1, 18077056), (2, 9038528), (4, 4519264), (8, 2259632), (16, 1129816), (19, 951424), (32, 564908), (38, 475712), (64, 282454), (76, 237856), (128, 141227), (152, 118928), (304, 59464), (608, 29732), (1216, 14866), (2432, 7433)]