22000451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 24710400

約数和(自身を除く): 2709949

約数列:

[1, 11, 59, 109, 311, 649, 1199, 3421, 6431, 18349, 33899, 70741, 201839, 372889, 2000041, 22000451]

約数ペア:

[(1, 22000451), (11, 2000041), (59, 372889), (109, 201839), (311, 70741), (649, 33899), (1199, 18349), (3421, 6431)]