18329597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 22474368

約数和(自身を除く): 4144771

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 5573, 61303, 72449, 128179, 796939, 1409969, 1666327, 18329597]

約数ペア:

[(1, 18329597), (11, 1666327), (13, 1409969), (23, 796939), (143, 128179), (253, 72449), (299, 61303), (3289, 5573)]