14131505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 18660456

約数和(自身を除く): 4528951

約数列:

[1, 5, 17, 31, 85, 155, 173, 527, 865, 961, 2635, 2941, 4805, 5363, 14705, 16337, 26815, 81685, 91171, 166253, 455855, 831265, 2826301, 14131505]

約数ペア:

[(1, 14131505), (5, 2826301), (17, 831265), (31, 455855), (85, 166253), (155, 91171), (173, 81685), (527, 26815), (865, 16337), (961, 14705), (2635, 5363), (2941, 4805)]