9020416

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 44

約数和(自身を含む): 18865152

約数和(自身を除く): 9844736

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 383, 512, 736, 766, 1024, 1472, 1532, 2944, 3064, 5888, 6128, 8809, 11776, 12256, 17618, 23552, 24512, 35236, 49024, 70472, 98048, 140944, 196096, 281888, 392192, 563776, 1127552, 2255104, 4510208, 9020416]

約数ペア:

[(1, 9020416), (2, 4510208), (4, 2255104), (8, 1127552), (16, 563776), (23, 392192), (32, 281888), (46, 196096), (64, 140944), (92, 98048), (128, 70472), (184, 49024), (256, 35236), (368, 24512), (383, 23552), (512, 17618), (736, 12256), (766, 11776), (1024, 8809), (1472, 6128), (1532, 5888), (2944, 3064)]