18037248

素因数分解:

$2^9\times 3^1\times {\mathrm{11743}}^1$

素因数の和:11764

約数の個数: 40

約数和(自身を含む): 48056448

約数和(自身を除く): 30019200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11743, 23486, 35229, 46972, 70458, 93944, 140916, 187888, 281832, 375776, 563664, 751552, 1127328, 1503104, 2254656, 3006208, 4509312, 6012416, 9018624, 18037248]

約数ペア:

[(1, 18037248), (2, 9018624), (3, 6012416), (4, 4509312), (6, 3006208), (8, 2254656), (12, 1503104), (16, 1127328), (24, 751552), (32, 563664), (48, 375776), (64, 281832), (96, 187888), (128, 140916), (192, 93944), (256, 70458), (384, 46972), (512, 35229), (768, 23486), (1536, 11743)]