7490204054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{20231}}^1\times {\mathrm{9743}}^1$

素因数の和:29995

約数の個数: 16

約数和(自身を含む): 11828436480

約数和(自身を除く): 4338232426

約数列:

[1, 2, 19, 38, 9743, 19486, 20231, 40462, 185117, 370234, 384389, 768778, 197110633, 394221266, 3745102027, 7490204054]

約数ペア:

[(1, 7490204054), (2, 3745102027), (19, 394221266), (38, 197110633), (9743, 768778), (19486, 384389), (20231, 370234), (40462, 185117)]