20058292

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 36249416

約数和(自身を除く): 16191124

約数列:

[1, 2, 4, 37, 74, 148, 313, 433, 626, 866, 1252, 1732, 11581, 16021, 23162, 32042, 46324, 64084, 135529, 271058, 542116, 5014573, 10029146, 20058292]

約数ペア:

[(1, 20058292), (2, 10029146), (4, 5014573), (37, 542116), (74, 271058), (148, 135529), (313, 64084), (433, 46324), (626, 32042), (866, 23162), (1252, 16021), (1732, 11581)]