18094089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4783}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 26254592

約数和(自身を除く): 8160503

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 4783, 14349, 62179, 186537, 463951, 1391853, 6031363, 18094089]

約数ペア:

[(1, 18094089), (3, 6031363), (13, 1391853), (39, 463951), (97, 186537), (291, 62179), (1261, 14349), (3783, 4783)]