17391834

素因数分解:

$2^1\times 3^4\times {\mathrm{107357}}^1$

素因数の和:107371

約数の個数: 20

約数和(自身を含む): 38970954

約数和(自身を除く): 21579120

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 107357, 214714, 322071, 644142, 966213, 1932426, 2898639, 5797278, 8695917, 17391834]

約数ペア:

[(1, 17391834), (2, 8695917), (3, 5797278), (6, 2898639), (9, 1932426), (18, 966213), (27, 644142), (54, 322071), (81, 214714), (162, 107357)]