15953664

素因数分解:

$2^8\times 3^1\times {\mathrm{20773}}^1$

素因数の和:20792

約数の個数: 36

約数和(自身を含む): 42462056

約数和(自身を除く): 26508392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 20773, 41546, 62319, 83092, 124638, 166184, 249276, 332368, 498552, 664736, 997104, 1329472, 1994208, 2658944, 3988416, 5317888, 7976832, 15953664]

約数ペア:

[(1, 15953664), (2, 7976832), (3, 5317888), (4, 3988416), (6, 2658944), (8, 1994208), (12, 1329472), (16, 997104), (24, 664736), (32, 498552), (48, 332368), (64, 249276), (96, 166184), (128, 124638), (192, 83092), (256, 62319), (384, 41546), (768, 20773)]