16808512

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2243

約数の個数: 56

約数和(自身を含む): 40379904

約数和(自身を除く): 23571392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 2207, 3808, 4414, 7616, 8828, 15449, 17656, 30898, 35312, 37519, 61796, 70624, 75038, 123592, 141248, 150076, 247184, 262633, 300152, 494368, 525266, 600304, 988736, 1050532, 1200608, 2101064, 2401216, 4202128, 8404256, 16808512]

約数ペア:

[(1, 16808512), (2, 8404256), (4, 4202128), (7, 2401216), (8, 2101064), (14, 1200608), (16, 1050532), (17, 988736), (28, 600304), (32, 525266), (34, 494368), (56, 300152), (64, 262633), (68, 247184), (112, 150076), (119, 141248), (136, 123592), (224, 75038), (238, 70624), (272, 61796), (448, 37519), (476, 35312), (544, 30898), (952, 17656), (1088, 15449), (1904, 8828), (2207, 7616), (3808, 4414)]