26495788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 51739128

約数和(自身を除く): 25243340

約数列:

[1, 2, 4, 11, 22, 44, 73, 113, 146, 226, 292, 452, 803, 1243, 1606, 2486, 3212, 4972, 5329, 8249, 10658, 16498, 21316, 32996, 58619, 90739, 117238, 181478, 234476, 362956, 602177, 1204354, 2408708, 6623947, 13247894, 26495788]

約数ペア:

[(1, 26495788), (2, 13247894), (4, 6623947), (11, 2408708), (22, 1204354), (44, 602177), (73, 362956), (113, 234476), (146, 181478), (226, 117238), (292, 90739), (452, 58619), (803, 32996), (1243, 21316), (1606, 16498), (2486, 10658), (3212, 8249), (4972, 5329)]