16718676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107171}}^1$

素因数の和:107191

約数の個数: 24

約数和(自身を含む): 42011424

約数和(自身を除く): 25292748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 107171, 214342, 321513, 428684, 643026, 1286052, 1393223, 2786446, 4179669, 5572892, 8359338, 16718676]

約数ペア:

[(1, 16718676), (2, 8359338), (3, 5572892), (4, 4179669), (6, 2786446), (12, 1393223), (13, 1286052), (26, 643026), (39, 428684), (52, 321513), (78, 214342), (156, 107171)]