4999687004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{309157}}^1$

素因数の和:309485

約数の個数: 24

約数和(自身を含む): 9452815008

約数和(自身を除く): 4453128004

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 8086, 16172, 309157, 618314, 1236628, 4019041, 8038082, 16076164, 96147827, 192295654, 384591308, 1249921751, 2499843502, 4999687004]

約数ペア:

[(1, 4999687004), (2, 2499843502), (4, 1249921751), (13, 384591308), (26, 192295654), (52, 96147827), (311, 16076164), (622, 8038082), (1244, 4019041), (4043, 1236628), (8086, 618314), (16172, 309157)]