19160448

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 52179120

約数和(自身を除く): 33018672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1217, 1312, 1968, 2434, 2624, 3651, 3936, 4868, 5248, 7302, 7872, 9736, 14604, 15744, 19472, 29208, 38944, 49897, 58416, 77888, 99794, 116832, 149691, 155776, 199588, 233664, 299382, 399176, 467328, 598764, 798352, 1197528, 1596704, 2395056, 3193408, 4790112, 6386816, 9580224, 19160448]

約数ペア:

[(1, 19160448), (2, 9580224), (3, 6386816), (4, 4790112), (6, 3193408), (8, 2395056), (12, 1596704), (16, 1197528), (24, 798352), (32, 598764), (41, 467328), (48, 399176), (64, 299382), (82, 233664), (96, 199588), (123, 155776), (128, 149691), (164, 116832), (192, 99794), (246, 77888), (328, 58416), (384, 49897), (492, 38944), (656, 29208), (984, 19472), (1217, 15744), (1312, 14604), (1968, 9736), (2434, 7872), (2624, 7302), (3651, 5248), (3936, 4868)]