18673152

素因数分解:

$2^9\times 3^1\times {\mathrm{12157}}^1$

素因数の和:12178

約数の個数: 40

約数和(自身を含む): 49750536

約数和(自身を除く): 31077384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 12157, 24314, 36471, 48628, 72942, 97256, 145884, 194512, 291768, 389024, 583536, 778048, 1167072, 1556096, 2334144, 3112192, 4668288, 6224384, 9336576, 18673152]

約数ペア:

[(1, 18673152), (2, 9336576), (3, 6224384), (4, 4668288), (6, 3112192), (8, 2334144), (12, 1556096), (16, 1167072), (24, 778048), (32, 583536), (48, 389024), (64, 291768), (96, 194512), (128, 145884), (192, 97256), (256, 72942), (384, 48628), (512, 36471), (768, 24314), (1536, 12157)]