1630168832

素因数分解:

$2^8\times {\mathrm{6367847}}^1$

素因数の和:6367863

約数の個数: 18

約数和(自身を含む): 3253970328

約数和(自身を除く): 1623801496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 6367847, 12735694, 25471388, 50942776, 101885552, 203771104, 407542208, 815084416, 1630168832]

約数ペア:

[(1, 1630168832), (2, 815084416), (4, 407542208), (8, 203771104), (16, 101885552), (32, 50942776), (64, 25471388), (128, 12735694), (256, 6367847)]