1121823488

素因数分解:

$2^8\times {\mathrm{971}}^1\times {\mathrm{4513}}^1$

素因数の和:5500

約数の個数: 36

約数和(自身を含む): 2242067688

約数和(自身を除く): 1120244200

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 971, 1942, 3884, 4513, 7768, 9026, 15536, 18052, 31072, 36104, 62144, 72208, 124288, 144416, 248576, 288832, 577664, 1155328, 4382123, 8764246, 17528492, 35056984, 70113968, 140227936, 280455872, 560911744, 1121823488]

約数ペア:

[(1, 1121823488), (2, 560911744), (4, 280455872), (8, 140227936), (16, 70113968), (32, 35056984), (64, 17528492), (128, 8764246), (256, 4382123), (971, 1155328), (1942, 577664), (3884, 288832), (4513, 248576), (7768, 144416), (9026, 124288), (15536, 72208), (18052, 62144), (31072, 36104)]