13751286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 28885248

約数和(自身を除く): 15133962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 397, 502, 753, 794, 1191, 1506, 2382, 5773, 9131, 11546, 17319, 18262, 27393, 34638, 54786, 99647, 199294, 298941, 597882, 2291881, 4583762, 6875643, 13751286]

約数ペア:

[(1, 13751286), (2, 6875643), (3, 4583762), (6, 2291881), (23, 597882), (46, 298941), (69, 199294), (138, 99647), (251, 54786), (397, 34638), (502, 27393), (753, 18262), (794, 17319), (1191, 11546), (1506, 9131), (2382, 5773)]