873984

素因数分解:

$2^9\times 3^1\times {\mathrm{569}}^1$

素因数の和:590

約数の個数: 40

約数和(自身を含む): 2332440

約数和(自身を除く): 1458456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 569, 768, 1138, 1536, 1707, 2276, 3414, 4552, 6828, 9104, 13656, 18208, 27312, 36416, 54624, 72832, 109248, 145664, 218496, 291328, 436992, 873984]

約数ペア:

[(1, 873984), (2, 436992), (3, 291328), (4, 218496), (6, 145664), (8, 109248), (12, 72832), (16, 54624), (24, 36416), (32, 27312), (48, 18208), (64, 13656), (96, 9104), (128, 6828), (192, 4552), (256, 3414), (384, 2276), (512, 1707), (569, 1536), (768, 1138)]