25864064

素因数分解:

$2^7\times {\mathrm{202063}}^1$

素因数の和:202077

約数の個数: 16

約数和(自身を含む): 51526320

約数和(自身を除く): 25662256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 202063, 404126, 808252, 1616504, 3233008, 6466016, 12932032, 25864064]

約数ペア:

[(1, 25864064), (2, 12932032), (4, 6466016), (8, 3233008), (16, 1616504), (32, 808252), (64, 404126), (128, 202063)]