25814896

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{3313}}^1$

素因数の和:3808

約数の個数: 20

約数和(自身を含む): 50134192

約数和(自身を除く): 24319296

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3313, 3896, 6626, 7792, 13252, 26504, 53008, 1613431, 3226862, 6453724, 12907448, 25814896]

約数ペア:

[(1, 25814896), (2, 12907448), (4, 6453724), (8, 3226862), (16, 1613431), (487, 53008), (974, 26504), (1948, 13252), (3313, 7792), (3896, 6626)]