18270684

素因数分解:

$2^2\times 3^5\times {\mathrm{18797}}^1$

素因数の和:18816

約数の個数: 36

約数和(自身を含む): 47897304

約数和(自身を除く): 29626620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 18797, 37594, 56391, 75188, 112782, 169173, 225564, 338346, 507519, 676692, 1015038, 1522557, 2030076, 3045114, 4567671, 6090228, 9135342, 18270684]

約数ペア:

[(1, 18270684), (2, 9135342), (3, 6090228), (4, 4567671), (6, 3045114), (9, 2030076), (12, 1522557), (18, 1015038), (27, 676692), (36, 507519), (54, 338346), (81, 225564), (108, 169173), (162, 112782), (243, 75188), (324, 56391), (486, 37594), (972, 18797)]