65440192

素因数分解:

$2^6\times {\mathrm{1022503}}^1$

素因数の和:1022515

約数の個数: 14

約数和(自身を含む): 129858008

約数和(自身を除く): 64417816

約数列:

[1, 2, 4, 8, 16, 32, 64, 1022503, 2045006, 4090012, 8180024, 16360048, 32720096, 65440192]

約数ペア:

[(1, 65440192), (2, 32720096), (4, 16360048), (8, 8180024), (16, 4090012), (32, 2045006), (64, 1022503)]