577424

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 20

約数和(自身を含む): 1130880

約数和(自身を除く): 553456

約数列:

[1, 2, 4, 8, 16, 151, 239, 302, 478, 604, 956, 1208, 1912, 2416, 3824, 36089, 72178, 144356, 288712, 577424]

約数ペア:

[(1, 577424), (2, 288712), (4, 144356), (8, 72178), (16, 36089), (151, 3824), (239, 2416), (302, 1912), (478, 1208), (604, 956)]