16936648

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 33566400

約数和(自身を除く): 16629752

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1109, 1909, 2218, 3818, 4436, 7636, 8872, 15272, 25507, 51014, 92047, 102028, 184094, 204056, 368188, 736376, 2117081, 4234162, 8468324, 16936648]

約数ペア:

[(1, 16936648), (2, 8468324), (4, 4234162), (8, 2117081), (23, 736376), (46, 368188), (83, 204056), (92, 184094), (166, 102028), (184, 92047), (332, 51014), (664, 25507), (1109, 15272), (1909, 8872), (2218, 7636), (3818, 4436)]