25814848

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{1607}}^1$

素因数の和:1870

約数の個数: 28

約数和(自身を含む): 51462432

約数和(自身を除く): 25647584

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 1607, 2008, 3214, 4016, 6428, 8032, 12856, 16064, 25712, 51424, 102848, 403357, 806714, 1613428, 3226856, 6453712, 12907424, 25814848]

約数ペア:

[(1, 25814848), (2, 12907424), (4, 6453712), (8, 3226856), (16, 1613428), (32, 806714), (64, 403357), (251, 102848), (502, 51424), (1004, 25712), (1607, 16064), (2008, 12856), (3214, 8032), (4016, 6428)]