83641964

素因数分解:

$2^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{4987}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 167596800

約数和(自身を除く): 83954836

約数列:

[1, 2, 4, 7, 14, 28, 599, 1198, 2396, 4193, 4987, 8386, 9974, 16772, 19948, 34909, 69818, 139636, 2987213, 5974426, 11948852, 20910491, 41820982, 83641964]

約数ペア:

[(1, 83641964), (2, 41820982), (4, 20910491), (7, 11948852), (14, 5974426), (28, 2987213), (599, 139636), (1198, 69818), (2396, 34909), (4193, 19948), (4987, 16772), (8386, 9974)]