319822022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{49801}}^1$

素因数の和:49848

約数の個数: 24

約数和(自身を含む): 546825960

約数和(自身を除く): 227003938

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 49801, 99602, 647413, 946219, 1294826, 1892438, 8416369, 12300847, 16832738, 24601694, 159911011, 319822022]

約数ペア:

[(1, 319822022), (2, 159911011), (13, 24601694), (19, 16832738), (26, 12300847), (38, 8416369), (169, 1892438), (247, 1294826), (338, 946219), (494, 647413), (3211, 99602), (6422, 49801)]