260927296

素因数分解:

$2^6\times 7^1\times {\mathrm{582427}}^1$

素因数の和:582446

約数の個数: 28

約数和(自身を含む): 591746848

約数和(自身を除く): 330819552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 582427, 1164854, 2329708, 4076989, 4659416, 8153978, 9318832, 16307956, 18637664, 32615912, 37275328, 65231824, 130463648, 260927296]

約数ペア:

[(1, 260927296), (2, 130463648), (4, 65231824), (7, 37275328), (8, 32615912), (14, 18637664), (16, 16307956), (28, 9318832), (32, 8153978), (56, 4659416), (64, 4076989), (112, 2329708), (224, 1164854), (448, 582427)]