20114347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 22878432

約数和(自身を除く): 2764085

約数列:

[1, 11, 37, 73, 407, 677, 803, 2701, 7447, 25049, 29711, 49421, 275539, 543631, 1828577, 20114347]

約数ペア:

[(1, 20114347), (11, 1828577), (37, 543631), (73, 275539), (407, 49421), (677, 29711), (803, 25049), (2701, 7447)]