18168954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178127}}^1$

素因数の和:178149

約数の個数: 16

約数和(自身を含む): 38475648

約数和(自身を除く): 20306694

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 178127, 356254, 534381, 1068762, 3028159, 6056318, 9084477, 18168954]

約数ペア:

[(1, 18168954), (2, 9084477), (3, 6056318), (6, 3028159), (17, 1068762), (34, 534381), (51, 356254), (102, 178127)]