65441408

素因数分解:

$2^7\times {\mathrm{511261}}^1$

素因数の和:511275

約数の個数: 16

約数和(自身を含む): 130371810

約数和(自身を除く): 64930402

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 511261, 1022522, 2045044, 4090088, 8180176, 16360352, 32720704, 65441408]

約数ペア:

[(1, 65441408), (2, 32720704), (4, 16360352), (8, 8180176), (16, 4090088), (32, 2045044), (64, 1022522), (128, 511261)]