26123656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 53020800

約数和(自身を除く): 26897144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1051, 1912, 2102, 3107, 4204, 6214, 8408, 12428, 13663, 24856, 27326, 54652, 109304, 251189, 502378, 1004756, 2009512, 3265457, 6530914, 13061828, 26123656]

約数ペア:

[(1, 26123656), (2, 13061828), (4, 6530914), (8, 3265457), (13, 2009512), (26, 1004756), (52, 502378), (104, 251189), (239, 109304), (478, 54652), (956, 27326), (1051, 24856), (1912, 13663), (2102, 12428), (3107, 8408), (4204, 6214)]