25316416

素因数分解:

$2^6\times {\mathrm{449}}^1\times {\mathrm{881}}^1$

素因数の和:1342

約数の個数: 28

約数和(自身を含む): 50406300

約数和(自身を除く): 25089884

約数列:

[1, 2, 4, 8, 16, 32, 64, 449, 881, 898, 1762, 1796, 3524, 3592, 7048, 7184, 14096, 14368, 28192, 28736, 56384, 395569, 791138, 1582276, 3164552, 6329104, 12658208, 25316416]

約数ペア:

[(1, 25316416), (2, 12658208), (4, 6329104), (8, 3164552), (16, 1582276), (32, 791138), (64, 395569), (449, 56384), (881, 28736), (898, 28192), (1762, 14368), (1796, 14096), (3524, 7184), (3592, 7048)]