20246352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60257}}^1$

素因数の和:60275

約数の個数: 40

約数和(自身を含む): 59775936

約数和(自身を除く): 39529584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60257, 120514, 180771, 241028, 361542, 421799, 482056, 723084, 843598, 964112, 1265397, 1446168, 1687196, 2530794, 2892336, 3374392, 5061588, 6748784, 10123176, 20246352]

約数ペア:

[(1, 20246352), (2, 10123176), (3, 6748784), (4, 5061588), (6, 3374392), (7, 2892336), (8, 2530794), (12, 1687196), (14, 1446168), (16, 1265397), (21, 964112), (24, 843598), (28, 723084), (42, 482056), (48, 421799), (56, 361542), (84, 241028), (112, 180771), (168, 120514), (336, 60257)]