389600026

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{14723}}^1$

素因数の和:14957

約数の個数: 16

約数和(自身を含む): 594731808

約数和(自身を除く): 205131782

約数列:

[1, 2, 101, 131, 202, 262, 13231, 14723, 26462, 29446, 1487023, 1928713, 2974046, 3857426, 194800013, 389600026]

約数ペア:

[(1, 389600026), (2, 194800013), (101, 3857426), (131, 2974046), (202, 1928713), (262, 1487023), (13231, 29446), (14723, 26462)]