18844502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2909}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 29332800

約数和(自身を除く): 10488298

約数列:

[1, 2, 41, 79, 82, 158, 2909, 3239, 5818, 6478, 119269, 229811, 238538, 459622, 9422251, 18844502]

約数ペア:

[(1, 18844502), (2, 9422251), (41, 459622), (79, 238538), (82, 229811), (158, 119269), (2909, 6478), (3239, 5818)]