1919463364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5273251}}^1$

素因数の和:5273275

約数の個数: 24

約数和(自身を含む): 4134229568

約数和(自身を除く): 2214766204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5273251, 10546502, 21093004, 36912757, 68552263, 73825514, 137104526, 147651028, 274209052, 479865841, 959731682, 1919463364]

約数ペア:

[(1, 1919463364), (2, 959731682), (4, 479865841), (7, 274209052), (13, 147651028), (14, 137104526), (26, 73825514), (28, 68552263), (52, 36912757), (91, 21093004), (182, 10546502), (364, 5273251)]