131153764

素因数分解:

$2^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{4999}}^1$

素因数の和:5947

約数の個数: 24

約数和(自身を含む): 262640000

約数和(自身を除く): 131486236

約数列:

[1, 2, 4, 7, 14, 28, 937, 1874, 3748, 4999, 6559, 9998, 13118, 19996, 26236, 34993, 69986, 139972, 4684063, 9368126, 18736252, 32788441, 65576882, 131153764]

約数ペア:

[(1, 131153764), (2, 65576882), (4, 32788441), (7, 18736252), (14, 9368126), (28, 4684063), (937, 139972), (1874, 69986), (3748, 34993), (4999, 26236), (6559, 19996), (9998, 13118)]