25346394

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{8969}}^1$

素因数の和:9134

約数の個数: 24

約数和(自身を含む): 55273140

約数和(自身を除く): 29926746

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 8969, 17938, 26907, 53814, 80721, 161442, 1408133, 2816266, 4224399, 8448798, 12673197, 25346394]

約数ペア:

[(1, 25346394), (2, 12673197), (3, 8448798), (6, 4224399), (9, 2816266), (18, 1408133), (157, 161442), (314, 80721), (471, 53814), (942, 26907), (1413, 17938), (2826, 8969)]