19236085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6599}}^1$

素因数の和:6668

約数の個数: 16

約数和(自身を含む): 25660800

約数和(自身を除く): 6424715

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 6599, 32995, 72589, 349747, 362945, 1748735, 3847217, 19236085]

約数ペア:

[(1, 19236085), (5, 3847217), (11, 1748735), (53, 362945), (55, 349747), (265, 72589), (583, 32995), (2915, 6599)]