393325306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{12007}}^1$

素因数の和:13509

約数の個数: 16

約数和(自身を含む): 644109120

約数和(自身を除く): 250783814

約数列:

[1, 2, 11, 22, 1489, 2978, 12007, 16379, 24014, 32758, 132077, 264154, 17878423, 35756846, 196662653, 393325306]

約数ペア:

[(1, 393325306), (2, 196662653), (11, 35756846), (22, 17878423), (1489, 264154), (2978, 132077), (12007, 32758), (16379, 24014)]