1327679752

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{64601}}^1$

素因数の和:64981

約数の個数: 32

約数和(自身を含む): 2852824320

約数和(自身を除く): 1525144568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 1468, 2569, 2936, 5138, 10276, 20552, 64601, 129202, 258404, 452207, 516808, 904414, 1808828, 3617656, 23708567, 47417134, 94834268, 165959969, 189668536, 331919938, 663839876, 1327679752]

約数ペア:

[(1, 1327679752), (2, 663839876), (4, 331919938), (7, 189668536), (8, 165959969), (14, 94834268), (28, 47417134), (56, 23708567), (367, 3617656), (734, 1808828), (1468, 904414), (2569, 516808), (2936, 452207), (5138, 258404), (10276, 129202), (20552, 64601)]