1025204089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{36697}}^1$

素因数の和:37024

約数の個数: 16

約数和(自身を含む): 1265934208

約数和(自身を除く): 240730119

約数列:

[1, 7, 13, 91, 307, 2149, 3991, 27937, 36697, 256879, 477061, 3339427, 11265979, 78861853, 146457727, 1025204089]

約数ペア:

[(1, 1025204089), (7, 146457727), (13, 78861853), (91, 11265979), (307, 3339427), (2149, 477061), (3991, 256879), (27937, 36697)]