19565196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232919}}^1$

素因数の和:232933

約数の個数: 24

約数和(自身を含む): 52174080

約数和(自身を除く): 32608884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232919, 465838, 698757, 931676, 1397514, 1630433, 2795028, 3260866, 4891299, 6521732, 9782598, 19565196]

約数ペア:

[(1, 19565196), (2, 9782598), (3, 6521732), (4, 4891299), (6, 3260866), (7, 2795028), (12, 1630433), (14, 1397514), (21, 931676), (28, 698757), (42, 465838), (84, 232919)]