25337776

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{6571}}^1$

素因数の和:6820

約数の個数: 20

約数和(自身を含む): 49303144

約数和(自身を除く): 23965368

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 6571, 13142, 26284, 52568, 105136, 1583611, 3167222, 6334444, 12668888, 25337776]

約数ペア:

[(1, 25337776), (2, 12668888), (4, 6334444), (8, 3167222), (16, 1583611), (241, 105136), (482, 52568), (964, 26284), (1928, 13142), (3856, 6571)]