18146089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 2997719

約数列:

[1, 13, 17, 47, 221, 611, 799, 1747, 10387, 22711, 29699, 82109, 386087, 1067417, 1395853, 18146089]

約数ペア:

[(1, 18146089), (13, 1395853), (17, 1067417), (47, 386087), (221, 82109), (611, 29699), (799, 22711), (1747, 10387)]