18100715743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{399689}}^1$

素因数の和:399902

約数の個数: 16

約数和(自身を含む): 20719929600

約数和(自身を除く): 2619213857

約数列:

[1, 11, 23, 179, 253, 1969, 4117, 45287, 399689, 4396579, 9192847, 71544331, 101121317, 786987641, 1645519613, 18100715743]

約数ペア:

[(1, 18100715743), (11, 1645519613), (23, 786987641), (179, 101121317), (253, 71544331), (1969, 9192847), (4117, 4396579), (45287, 399689)]