20162975729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1\times {\mathrm{21617}}^1$

素因数の和:22244

約数の個数: 16

約数和(自身を含む): 21901109328

約数和(自身を除く): 1738133599

約数列:

[1, 13, 157, 457, 2041, 5941, 21617, 71749, 281021, 932737, 3393869, 9878969, 44120297, 128426597, 1550998133, 20162975729]

約数ペア:

[(1, 20162975729), (13, 1550998133), (157, 128426597), (457, 44120297), (2041, 9878969), (5941, 3393869), (21617, 932737), (71749, 281021)]