18970299534

素因数分解:

$2^1\times 3^1\times {\mathrm{8093}}^1\times {\mathrm{390673}}^1$

素因数の和:398771

約数の個数: 16

約数和(自身を含む): 37945384272

約数和(自身を除く): 18975084738

約数列:

[1, 2, 3, 6, 8093, 16186, 24279, 48558, 390673, 781346, 1172019, 2344038, 3161716589, 6323433178, 9485149767, 18970299534]

約数ペア:

[(1, 18970299534), (2, 9485149767), (3, 6323433178), (6, 3161716589), (8093, 2344038), (16186, 1172019), (24279, 781346), (48558, 390673)]