18370169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 20398080

約数和(自身を除く): 2027911

約数列:

[1, 19, 23, 127, 331, 437, 2413, 2921, 6289, 7613, 42037, 55499, 144647, 798703, 966851, 18370169]

約数ペア:

[(1, 18370169), (19, 966851), (23, 798703), (127, 144647), (331, 55499), (437, 42037), (2413, 7613), (2921, 6289)]