11555748

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1249}}^1$

素因数の和:1516

約数の個数: 36

約数和(自身を含む): 29347500

約数和(自身を除く): 17791752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1249, 1542, 2313, 2498, 3084, 3747, 4626, 4996, 7494, 9252, 11241, 14988, 22482, 44964, 320993, 641986, 962979, 1283972, 1925958, 2888937, 3851916, 5777874, 11555748]

約数ペア:

[(1, 11555748), (2, 5777874), (3, 3851916), (4, 2888937), (6, 1925958), (9, 1283972), (12, 962979), (18, 641986), (36, 320993), (257, 44964), (514, 22482), (771, 14988), (1028, 11241), (1249, 9252), (1542, 7494), (2313, 4996), (2498, 4626), (3084, 3747)]