22330636

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 40309920

約数和(自身を除く): 17979284

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 1289, 2578, 4331, 5156, 8662, 17324, 78629, 91519, 157258, 183038, 314516, 366076, 5582659, 11165318, 22330636]

約数ペア:

[(1, 22330636), (2, 11165318), (4, 5582659), (61, 366076), (71, 314516), (122, 183038), (142, 157258), (244, 91519), (284, 78629), (1289, 17324), (2578, 8662), (4331, 5156)]