21592524

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^2$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 51400104

約数和(自身を除く): 29807580

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 157, 219, 292, 314, 438, 471, 628, 876, 942, 1884, 11461, 22922, 24649, 34383, 45844, 49298, 68766, 73947, 98596, 137532, 147894, 295788, 1799377, 3598754, 5398131, 7197508, 10796262, 21592524]

約数ペア:

[(1, 21592524), (2, 10796262), (3, 7197508), (4, 5398131), (6, 3598754), (12, 1799377), (73, 295788), (146, 147894), (157, 137532), (219, 98596), (292, 73947), (314, 68766), (438, 49298), (471, 45844), (628, 34383), (876, 24649), (942, 22922), (1884, 11461)]