1040442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13339}}^1$

素因数の和:13357

約数の個数: 16

約数和(自身を含む): 2241120

約数和(自身を除く): 1200678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 13339, 26678, 40017, 80034, 173407, 346814, 520221, 1040442]

約数ペア:

[(1, 1040442), (2, 520221), (3, 346814), (6, 173407), (13, 80034), (26, 40017), (39, 26678), (78, 13339)]